diff --git a/packages/app-tests/windowsInstallerConfig.test.ts b/packages/app-tests/windowsInstallerConfig.test.ts
new file mode 100644
index 000000000..a0f3ded00
--- /dev/null
+++ b/packages/app-tests/windowsInstallerConfig.test.ts
@@ -0,0 +1,23 @@
+import { existsSync, readFileSync } from "node:fs";
+import { strict as assert } from "node:assert";
+import { join } from "node:path";
+import test from "node:test";
+
+const tauriConfig = JSON.parse(readFileSync("src-tauri/tauri.conf.json", "utf8")) as {
+  bundle?: { windows?: { nsis?: { installMode?: string; template?: string } } };
+};
+const nsisTemplate = readFileSync("src-tauri/windows/nsis/installer.nsi", "utf8");
+
+test("Windows NSIS installer template is tracked by config", () => {
+  const nsis = tauriConfig.bundle?.windows?.nsis;
+
+  assert.equal(nsis?.installMode, "currentUser");
+  assert.equal(nsis?.template, "windows/nsis/installer.nsi");
+  assert.equal(existsSync(join("src-tauri", nsis.template)), true);
+});
+
+test("Windows upgrades preserve user data when reinstalling", () => {
+  assert.match(nsisTemplate, /\$\{OrIf\} \$R0 = 1/);
+  assert.match(nsisTemplate, /StrCpy \$R1 "\$R1 \/UPDATE"/);
+  assert.match(nsisTemplate, /\$\{AndIf\} \$UpdateMode <> 1/);
+});
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index 4aa9fc175..71805dfd9 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -46,6 +46,12 @@
       }
     ],
     "macOS": {},
+    "windows": {
+      "nsis": {
+        "installMode": "currentUser",
+        "template": "windows/nsis/installer.nsi"
+      }
+    },
     "icon": [
       "icons/32x32.png",
       "icons/128x128.png",
diff --git a/src-tauri/windows/nsis/installer.nsi b/src-tauri/windows/nsis/installer.nsi
new file mode 100644
index 000000000..5e9a9faf2
--- /dev/null
+++ b/src-tauri/windows/nsis/installer.nsi
@@ -0,0 +1,974 @@
+Unicode true
+ManifestDPIAware true
+; Add in `dpiAwareness` `PerMonitorV2` to manifest for Windows 10 1607+ (note this should not affect lower versions since they should be able to ignore this and pick up `dpiAware` `true` set by `ManifestDPIAware true`)
+; Currently undocumented on NSIS's website but is in the Docs folder of source tree, see
+; https://github.com/kichik/nsis/blob/5fc0b87b819a9eec006df4967d08e522ddd651c9/Docs/src/attributes.but#L286-L300
+; https://github.com/tauri-apps/tauri/pull/10106
+ManifestDPIAwareness PerMonitorV2
+
+!if "{{compression}}" == "none"
+  SetCompress off
+!else
+  ; Set the compression algorithm. We default to LZMA.
+  SetCompressor /SOLID "{{compression}}"
+!endif
+
+!include MUI2.nsh
+!include FileFunc.nsh
+!include x64.nsh
+!include WordFunc.nsh
+!include "utils.nsh"
+!include "FileAssociation.nsh"
+!include "Win\COM.nsh"
+!include "Win\Propkey.nsh"
+!include "StrFunc.nsh"
+${StrCase}
+${StrLoc}
+
+{{#if installer_hooks}}
+!include "{{installer_hooks}}"
+{{/if}}
+
+!define WEBVIEW2APPGUID "{F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}"
+
+!define MANUFACTURER "{{manufacturer}}"
+!define PRODUCTNAME "{{product_name}}"
+!define VERSION "{{version}}"
+!define VERSIONWITHBUILD "{{version_with_build}}"
+!define HOMEPAGE "{{homepage}}"
+!define INSTALLMODE "{{install_mode}}"
+!define LICENSE "{{license}}"
+!define INSTALLERICON "{{installer_icon}}"
+!define SIDEBARIMAGE "{{sidebar_image}}"
+!define HEADERIMAGE "{{header_image}}"
+!define UNINSTALLERICON "{{uninstaller_icon}}"
+!define UNINSTALLERHEADERIMAGE "{{uninstaller_header_image}}"
+!define MAINBINARYNAME "{{main_binary_name}}"
+!define MAINBINARYSRCPATH "{{main_binary_path}}"
+!define BUNDLEID "{{bundle_id}}"
+!define COPYRIGHT "{{copyright}}"
+!define OUTFILE "{{out_file}}"
+!define ARCH "{{arch}}"
+!define ADDITIONALPLUGINSPATH "{{additional_plugins_path}}"
+!define ALLOWDOWNGRADES "{{allow_downgrades}}"
+!define DISPLAYLANGUAGESELECTOR "{{display_language_selector}}"
+!define INSTALLWEBVIEW2MODE "{{install_webview2_mode}}"
+!define WEBVIEW2INSTALLERARGS "{{webview2_installer_args}}"
+!define WEBVIEW2BOOTSTRAPPERPATH "{{webview2_bootstrapper_path}}"
+!define WEBVIEW2INSTALLERPATH "{{webview2_installer_path}}"
+!define MINIMUMWEBVIEW2VERSION "{{minimum_webview2_version}}"
+!define UNINSTKEY "Software\Microsoft\Windows\CurrentVersion\Uninstall\${PRODUCTNAME}"
+!define MANUKEY "Software\${MANUFACTURER}"
+!define MANUPRODUCTKEY "${MANUKEY}\${PRODUCTNAME}"
+!define UNINSTALLERSIGNCOMMAND "{{uninstaller_sign_cmd}}"
+!define ESTIMATEDSIZE "{{estimated_size}}"
+!define STARTMENUFOLDER "{{start_menu_folder}}"
+
+Var PassiveMode
+Var UpdateMode
+Var NoShortcutMode
+Var WixMode
+Var OldMainBinaryName
+
+Name "${PRODUCTNAME}"
+BrandingText "${COPYRIGHT}"
+OutFile "${OUTFILE}"
+
+; We don't actually use this value as default install path,
+; it's just for nsis to append the product name folder in the directory selector
+; https://nsis.sourceforge.io/Reference/InstallDir
+!define PLACEHOLDER_INSTALL_DIR "placeholder\${PRODUCTNAME}"
+InstallDir "${PLACEHOLDER_INSTALL_DIR}"
+
+VIProductVersion "${VERSIONWITHBUILD}"
+VIAddVersionKey "ProductName" "${PRODUCTNAME}"
+VIAddVersionKey "FileDescription" "${PRODUCTNAME}"
+VIAddVersionKey "LegalCopyright" "${COPYRIGHT}"
+VIAddVersionKey "FileVersion" "${VERSION}"
+VIAddVersionKey "ProductVersion" "${VERSION}"
+
+# additional plugins
+!addplugindir "${ADDITIONALPLUGINSPATH}"
+
+; Uninstaller signing command
+!if "${UNINSTALLERSIGNCOMMAND}" != ""
+  !uninstfinalize '${UNINSTALLERSIGNCOMMAND}'
+!endif
+
+; Handle install mode, `perUser`, `perMachine` or `both`
+!if "${INSTALLMODE}" == "perMachine"
+  RequestExecutionLevel admin
+!endif
+
+!if "${INSTALLMODE}" == "currentUser"
+  RequestExecutionLevel user
+!endif
+
+!if "${INSTALLMODE}" == "both"
+  !define MULTIUSER_MUI
+  !define MULTIUSER_INSTALLMODE_INSTDIR "${PRODUCTNAME}"
+  !define MULTIUSER_INSTALLMODE_COMMANDLINE
+  !if "${ARCH}" == "x64"
+    !define MULTIUSER_USE_PROGRAMFILES64
+  !else if "${ARCH}" == "arm64"
+    !define MULTIUSER_USE_PROGRAMFILES64
+  !endif
+  !define MULTIUSER_INSTALLMODE_DEFAULT_REGISTRY_KEY "${UNINSTKEY}"
+  !define MULTIUSER_INSTALLMODE_DEFAULT_REGISTRY_VALUENAME "CurrentUser"
+  !define MULTIUSER_INSTALLMODEPAGE_SHOWUSERNAME
+  !define MULTIUSER_INSTALLMODE_FUNCTION RestorePreviousInstallLocation
+  !define MULTIUSER_EXECUTIONLEVEL Highest
+  !include MultiUser.nsh
+!endif
+
+; Installer icon
+!if "${INSTALLERICON}" != ""
+  !define MUI_ICON "${INSTALLERICON}"
+!endif
+
+; Installer sidebar image
+!if "${SIDEBARIMAGE}" != ""
+  !define MUI_WELCOMEFINISHPAGE_BITMAP "${SIDEBARIMAGE}"
+!endif
+
+; Enable header images for installer and uninstaller pages when either image is configured.
+!if "${HEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE
+!else if "${UNINSTALLERHEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE
+!endif
+
+; Installer header image
+!if "${HEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE_BITMAP "${HEADERIMAGE}"
+!endif
+
+; Uninstaller header image
+!if "${UNINSTALLERHEADERIMAGE}" != ""
+  !define MUI_HEADERIMAGE_UNBITMAP "${UNINSTALLERHEADERIMAGE}"
+!endif
+
+; Uninstaller icon
+!if "${UNINSTALLERICON}" != ""
+  !define MUI_UNICON "${UNINSTALLERICON}"
+!endif
+
+; Define registry key to store installer language
+!define MUI_LANGDLL_REGISTRY_ROOT "HKCU"
+!define MUI_LANGDLL_REGISTRY_KEY "${MANUPRODUCTKEY}"
+!define MUI_LANGDLL_REGISTRY_VALUENAME "Installer Language"
+
+; Installer pages, must be ordered as they appear
+; 1. Welcome Page
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfPassive
+!insertmacro MUI_PAGE_WELCOME
+
+; 2. License Page (if defined)
+!if "${LICENSE}" != ""
+  !define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfPassive
+  !insertmacro MUI_PAGE_LICENSE "${LICENSE}"
+!endif
+
+; 3. Install mode (if it is set to `both`)
+!if "${INSTALLMODE}" == "both"
+  !define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfPassive
+  !insertmacro MULTIUSER_PAGE_INSTALLMODE
+!endif
+
+; 4. Custom page to ask user if he wants to reinstall/uninstall
+;    only if a previous installation was detected
+Var ReinstallPageCheck
+Page custom PageReinstall PageLeaveReinstall
+Function PageReinstall
+  ; Uninstall previous WiX installation if exists.
+  ;
+  ; A WiX installer stores the installation info in registry
+  ; using a UUID and so we have to loop through all keys under
+  ; `HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall`
+  ; and check if `DisplayName` and `Publisher` keys match ${PRODUCTNAME} and ${MANUFACTURER}
+  ;
+  ; This has a potential issue that there maybe another installation that matches
+  ; our ${PRODUCTNAME} and ${MANUFACTURER} but wasn't installed by our WiX installer,
+  ; however, this should be fine since the user will have to confirm the uninstallation
+  ; and they can chose to abort it if doesn't make sense.
+  StrCpy $0 0
+  wix_loop:
+    EnumRegKey $1 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" $0
+    StrCmp $1 "" wix_loop_done ; Exit loop if there is no more keys to loop on
+    IntOp $0 $0 + 1
+    ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$1" "DisplayName"
+    ReadRegStr $R1 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$1" "Publisher"
+    StrCmp "$R0$R1" "${PRODUCTNAME}${MANUFACTURER}" 0 wix_loop
+    ReadRegStr $R0 HKLM "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$1" "UninstallString"
+    ${StrCase} $R1 $R0 "L"
+    ${StrLoc} $R0 $R1 "msiexec" ">"
+    StrCmp $R0 0 0 wix_loop_done
+    StrCpy $WixMode 1
+    StrCpy $R6 "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$1"
+    Goto compare_version
+  wix_loop_done:
+
+  ; Check if there is an existing installation, if not, abort the reinstall page
+  ReadRegStr $R0 SHCTX "${UNINSTKEY}" ""
+  ReadRegStr $R1 SHCTX "${UNINSTKEY}" "UninstallString"
+  ${IfThen} "$R0$R1" == "" ${|} Abort ${|}
+
+  ; Compare this installar version with the existing installation
+  ; and modify the messages presented to the user accordingly
+  compare_version:
+  StrCpy $R4 "$(older)"
+  ${If} $WixMode = 1
+    ReadRegStr $R0 HKLM "$R6" "DisplayVersion"
+  ${Else}
+    ReadRegStr $R0 SHCTX "${UNINSTKEY}" "DisplayVersion"
+  ${EndIf}
+  ${IfThen} $R0 == "" ${|} StrCpy $R4 "$(unknown)" ${|}
+
+  nsis_tauri_utils::SemverCompare "${VERSION}" $R0
+  Pop $R0
+  ; Reinstalling the same version
+  ${If} $R0 = 0
+    StrCpy $R1 "$(alreadyInstalledLong)"
+    StrCpy $R2 "$(addOrReinstall)"
+    StrCpy $R3 "$(uninstallApp)"
+    !insertmacro MUI_HEADER_TEXT "$(alreadyInstalled)" "$(chooseMaintenanceOption)"
+  ; Upgrading
+  ${ElseIf} $R0 = 1
+    StrCpy $R1 "$(olderOrUnknownVersionInstalled)"
+    StrCpy $R2 "$(uninstallBeforeInstalling)"
+    StrCpy $R3 "$(dontUninstall)"
+    !insertmacro MUI_HEADER_TEXT "$(alreadyInstalled)" "$(choowHowToInstall)"
+  ; Downgrading
+  ${ElseIf} $R0 = -1
+    StrCpy $R1 "$(newerVersionInstalled)"
+    StrCpy $R2 "$(uninstallBeforeInstalling)"
+    !if "${ALLOWDOWNGRADES}" == "true"
+      StrCpy $R3 "$(dontUninstall)"
+    !else
+      StrCpy $R3 "$(dontUninstallDowngrade)"
+    !endif
+    !insertmacro MUI_HEADER_TEXT "$(alreadyInstalled)" "$(choowHowToInstall)"
+  ${Else}
+    Abort
+  ${EndIf}
+
+  ; Skip showing the page if passive
+  ;
+  ; Note that we don't call this earlier at the begining
+  ; of this function because we need to populate some variables
+  ; related to current installed version if detected and whether
+  ; we are downgrading or not.
+  ${If} $PassiveMode = 1
+    Call PageLeaveReinstall
+  ${Else}
+    nsDialogs::Create 1018
+    Pop $R4
+    ${IfThen} $(^RTL) = 1 ${|} nsDialogs::SetRTL $(^RTL) ${|}
+
+    ${NSD_CreateLabel} 0 0 100% 24u $R1
+    Pop $R1
+
+    ${NSD_CreateRadioButton} 30u 50u -30u 8u $R2
+    Pop $R2
+    ${NSD_OnClick} $R2 PageReinstallUpdateSelection
+
+    ${NSD_CreateRadioButton} 30u 70u -30u 8u $R3
+    Pop $R3
+    ; Disable this radio button if downgrading and downgrades are disabled
+    !if "${ALLOWDOWNGRADES}" == "false"
+      ${IfThen} $R0 = -1 ${|} EnableWindow $R3 0 ${|}
+    !endif
+    ${NSD_OnClick} $R3 PageReinstallUpdateSelection
+
+    ; Check the first radio button if this the first time
+    ; we enter this page or if the second button wasn't
+    ; selected the last time we were on this page
+    ${If} $ReinstallPageCheck <> 2
+      SendMessage $R2 ${BM_SETCHECK} ${BST_CHECKED} 0
+    ${Else}
+      SendMessage $R3 ${BM_SETCHECK} ${BST_CHECKED} 0
+    ${EndIf}
+
+    ${NSD_SetFocus} $R2
+    nsDialogs::Show
+  ${EndIf}
+FunctionEnd
+Function PageReinstallUpdateSelection
+  ${NSD_GetState} $R2 $R1
+  ${If} $R1 == ${BST_CHECKED}
+    StrCpy $ReinstallPageCheck 1
+  ${Else}
+    StrCpy $ReinstallPageCheck 2
+  ${EndIf}
+FunctionEnd
+Function PageLeaveReinstall
+  ${NSD_GetState} $R2 $R1
+
+  ; If migrating from Wix, always uninstall
+  ${If} $WixMode = 1
+    Goto reinst_uninstall
+  ${EndIf}
+
+  ; In update mode, always proceeds without uninstalling
+  ${If} $UpdateMode = 1
+    Goto reinst_done
+  ${EndIf}
+
+  ; $R0 holds whether same(0)/upgrading(1)/downgrading(-1) version
+  ; $R1 holds the radio buttons state:
+  ;   1 => first choice was selected
+  ;   0 => second choice was selected
+  ${If} $R0 = 0 ; Same version, proceed
+    ${If} $R1 = 1              ; User chose to add/reinstall
+      Goto reinst_done
+    ${Else}                    ; User chose to uninstall
+      Goto reinst_uninstall
+    ${EndIf}
+  ${ElseIf} $R0 = 1 ; Upgrading
+    ${If} $R1 = 1              ; User chose to uninstall
+      Goto reinst_uninstall
+    ${Else}
+      Goto reinst_done         ; User chose NOT to uninstall
+    ${EndIf}
+  ${ElseIf} $R0 = -1 ; Downgrading
+    ${If} $R1 = 1              ; User chose to uninstall
+      Goto reinst_uninstall
+    ${Else}
+      Goto reinst_done         ; User chose NOT to uninstall
+    ${EndIf}
+  ${EndIf}
+
+  reinst_uninstall:
+    HideWindow
+    ClearErrors
+
+    ${If} $WixMode = 1
+      ReadRegStr $R1 HKLM "$R6" "UninstallString"
+      ExecWait '$R1' $0
+    ${Else}
+      ReadRegStr $4 SHCTX "${MANUPRODUCTKEY}" ""
+      ReadRegStr $R1 SHCTX "${UNINSTKEY}" "UninstallString"
+      ${If} $UpdateMode = 1
+      ${OrIf} $R0 = 1
+        StrCpy $R1 "$R1 /UPDATE"
+      ${EndIf}
+      ${IfThen} $PassiveMode = 1 ${|} StrCpy $R1 "$R1 /P" ${|} ; append /P
+      StrCpy $R1 "$R1 _?=$4" ; append uninstall directory
+      ExecWait '$R1' $0
+    ${EndIf}
+
+    BringToFront
+
+    ${IfThen} ${Errors} ${|} StrCpy $0 2 ${|} ; ExecWait failed, set fake exit code
+
+    ${If} $0 <> 0
+    ${OrIf} ${FileExists} "$INSTDIR\${MAINBINARYNAME}.exe"
+      ; User cancelled wix uninstaller? return to select un/reinstall page
+      ${If} $WixMode = 1
+      ${AndIf} $0 = 1602
+        Abort
+      ${EndIf}
+
+      ; User cancelled NSIS uninstaller? return to select un/reinstall page
+      ${If} $0 = 1
+        Abort
+      ${EndIf}
+
+      ; Other erros? show generic error message and return to select un/reinstall page
+      MessageBox MB_ICONEXCLAMATION "$(unableToUninstall)"
+      Abort
+    ${EndIf}
+  reinst_done:
+FunctionEnd
+
+; 5. Choose install directory page
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfPassive
+!insertmacro MUI_PAGE_DIRECTORY
+
+; 6. Start menu shortcut page
+Var AppStartMenuFolder
+!if "${STARTMENUFOLDER}" != ""
+  !define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfPassive
+  !define MUI_STARTMENUPAGE_DEFAULTFOLDER "${STARTMENUFOLDER}"
+!else
+  !define MUI_PAGE_CUSTOMFUNCTION_PRE Skip
+!endif
+!insertmacro MUI_PAGE_STARTMENU Application $AppStartMenuFolder
+
+; 7. Installation page
+!insertmacro MUI_PAGE_INSTFILES
+
+; 8. Finish page
+;
+; Don't auto jump to finish page after installation page,
+; because the installation page has useful info that can be used debug any issues with the installer.
+!define MUI_FINISHPAGE_NOAUTOCLOSE
+; Use show readme button in the finish page as a button create a desktop shortcut
+!define MUI_FINISHPAGE_SHOWREADME
+!define MUI_FINISHPAGE_SHOWREADME_TEXT "$(createDesktop)"
+!define MUI_FINISHPAGE_SHOWREADME_FUNCTION CreateOrUpdateDesktopShortcut
+; Show run app after installation.
+!define MUI_FINISHPAGE_RUN
+!define MUI_FINISHPAGE_RUN_FUNCTION RunMainBinary
+!define MUI_PAGE_CUSTOMFUNCTION_PRE SkipIfPassive
+!insertmacro MUI_PAGE_FINISH
+
+Function RunMainBinary
+  nsis_tauri_utils::RunAsUser "$INSTDIR\${MAINBINARYNAME}.exe" ""
+FunctionEnd
+
+; Uninstaller Pages
+; 1. Confirm uninstall page
+Var DeleteAppDataCheckbox
+Var DeleteAppDataCheckboxState
+!define /ifndef WS_EX_LAYOUTRTL         0x00400000
+!define MUI_PAGE_CUSTOMFUNCTION_SHOW un.ConfirmShow
+Function un.ConfirmShow ; Add add a `Delete app data` check box
+  ; $1 inner dialog HWND
+  ; $2 window DPI
+  ; $3 style
+  ; $4 x
+  ; $5 y
+  ; $6 width
+  ; $7 height
+  FindWindow $1 "#32770" "" $HWNDPARENT ; Find inner dialog
+  System::Call "user32::GetDpiForWindow(p r1) i .r2"
+  ${If} $(^RTL) = 1
+    StrCpy $3 "${__NSD_CheckBox_EXSTYLE} | ${WS_EX_LAYOUTRTL}"
+    IntOp $4 50 * $2
+  ${Else}
+    StrCpy $3 "${__NSD_CheckBox_EXSTYLE}"
+    IntOp $4 0 * $2
+  ${EndIf}
+  IntOp $5 100 * $2
+  IntOp $6 400 * $2
+  IntOp $7 25 * $2
+  IntOp $4 $4 / 96
+  IntOp $5 $5 / 96
+  IntOp $6 $6 / 96
+  IntOp $7 $7 / 96
+  System::Call 'user32::CreateWindowEx(i r3, w "${__NSD_CheckBox_CLASS}", w "$(deleteAppData)", i ${__NSD_CheckBox_STYLE}, i r4, i r5, i r6, i r7, p r1, i0, i0, i0) i .s'
+  Pop $DeleteAppDataCheckbox
+  SendMessage $HWNDPARENT ${WM_GETFONT} 0 0 $1
+  SendMessage $DeleteAppDataCheckbox ${WM_SETFONT} $1 1
+FunctionEnd
+!define MUI_PAGE_CUSTOMFUNCTION_LEAVE un.ConfirmLeave
+Function un.ConfirmLeave
+  SendMessage $DeleteAppDataCheckbox ${BM_GETCHECK} 0 0 $DeleteAppDataCheckboxState
+FunctionEnd
+!define MUI_PAGE_CUSTOMFUNCTION_PRE un.SkipIfPassive
+!insertmacro MUI_UNPAGE_CONFIRM
+
+; 2. Uninstalling Page
+!insertmacro MUI_UNPAGE_INSTFILES
+
+;Languages
+{{#each languages}}
+!insertmacro MUI_LANGUAGE "{{this}}"
+{{/each}}
+!insertmacro MUI_RESERVEFILE_LANGDLL
+{{#each language_files}}
+  !include "{{this}}"
+{{/each}}
+
+Function .onInit
+  ${GetOptions} $CMDLINE "/P" $PassiveMode
+  ${IfNot} ${Errors}
+    StrCpy $PassiveMode 1
+  ${EndIf}
+
+  ${GetOptions} $CMDLINE "/NS" $NoShortcutMode
+  ${IfNot} ${Errors}
+    StrCpy $NoShortcutMode 1
+  ${EndIf}
+
+  ${GetOptions} $CMDLINE "/UPDATE" $UpdateMode
+  ${IfNot} ${Errors}
+    StrCpy $UpdateMode 1
+  ${EndIf}
+
+  !if "${DISPLAYLANGUAGESELECTOR}" == "true"
+    !insertmacro MUI_LANGDLL_DISPLAY
+  !endif
+
+  !insertmacro SetContext
+
+  ${If} $INSTDIR == "${PLACEHOLDER_INSTALL_DIR}"
+    ; Set default install location
+    !if "${INSTALLMODE}" == "perMachine"
+      ${If} ${RunningX64}
+        !if "${ARCH}" == "x64"
+          StrCpy $INSTDIR "$PROGRAMFILES64\${PRODUCTNAME}"
+        !else if "${ARCH}" == "arm64"
+          StrCpy $INSTDIR "$PROGRAMFILES64\${PRODUCTNAME}"
+        !else
+          StrCpy $INSTDIR "$PROGRAMFILES\${PRODUCTNAME}"
+        !endif
+      ${Else}
+        StrCpy $INSTDIR "$PROGRAMFILES\${PRODUCTNAME}"
+      ${EndIf}
+    !else if "${INSTALLMODE}" == "currentUser"
+      StrCpy $INSTDIR "$LOCALAPPDATA\${PRODUCTNAME}"
+    !endif
+
+    Call RestorePreviousInstallLocation
+  ${EndIf}
+
+
+  !if "${INSTALLMODE}" == "both"
+    !insertmacro MULTIUSER_INIT
+  !endif
+FunctionEnd
+
+
+Section EarlyChecks
+  ; Abort silent installer if downgrades is disabled
+  !if "${ALLOWDOWNGRADES}" == "false"
+  ${If} ${Silent}
+    ; If downgrading
+    ${If} $R0 = -1
+      System::Call 'kernel32::AttachConsole(i -1)i.r0'
+      ${If} $0 <> 0
+        System::Call 'kernel32::GetStdHandle(i -11)i.r0'
+        System::call 'kernel32::SetConsoleTextAttribute(i r0, i 0x0004)' ; set red color
+        FileWrite $0 "$(silentDowngrades)"
+      ${EndIf}
+      Abort
+    ${EndIf}
+  ${EndIf}
+  !endif
+
+SectionEnd
+
+Section WebView2
+  ; Check if Webview2 is already installed and skip this section
+  ${If} ${RunningX64}
+    ReadRegStr $4 HKLM "SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\Clients\${WEBVIEW2APPGUID}" "pv"
+  ${Else}
+    ReadRegStr $4 HKLM "SOFTWARE\Microsoft\EdgeUpdate\Clients\${WEBVIEW2APPGUID}" "pv"
+  ${EndIf}
+  ${If} $4 == ""
+    ReadRegStr $4 HKCU "SOFTWARE\Microsoft\EdgeUpdate\Clients\${WEBVIEW2APPGUID}" "pv"
+  ${EndIf}
+
+  ${If} $4 == ""
+    ; Webview2 installation
+    ;
+    ; Skip if updating
+    ${If} $UpdateMode <> 1
+      !if "${INSTALLWEBVIEW2MODE}" == "downloadBootstrapper"
+        Delete "$TEMP\MicrosoftEdgeWebview2Setup.exe"
+        DetailPrint "$(webview2Downloading)"
+        NSISdl::download "https://go.microsoft.com/fwlink/p/?LinkId=2124703" "$TEMP\MicrosoftEdgeWebview2Setup.exe"
+        Pop $0
+        ${If} $0 == "success"
+          DetailPrint "$(webview2DownloadSuccess)"
+        ${Else}
+          DetailPrint "$(webview2DownloadError)"
+          Abort "$(webview2AbortError)"
+        ${EndIf}
+        StrCpy $6 "$TEMP\MicrosoftEdgeWebview2Setup.exe"
+        Goto install_webview2
+      !endif
+
+      !if "${INSTALLWEBVIEW2MODE}" == "embedBootstrapper"
+        Delete "$TEMP\MicrosoftEdgeWebview2Setup.exe"
+        File "/oname=$TEMP\MicrosoftEdgeWebview2Setup.exe" "${WEBVIEW2BOOTSTRAPPERPATH}"
+        DetailPrint "$(installingWebview2)"
+        StrCpy $6 "$TEMP\MicrosoftEdgeWebview2Setup.exe"
+        Goto install_webview2
+      !endif
+
+      !if "${INSTALLWEBVIEW2MODE}" == "offlineInstaller"
+        Delete "$TEMP\MicrosoftEdgeWebView2RuntimeInstaller.exe"
+        File "/oname=$TEMP\MicrosoftEdgeWebView2RuntimeInstaller.exe" "${WEBVIEW2INSTALLERPATH}"
+        DetailPrint "$(installingWebview2)"
+        StrCpy $6 "$TEMP\MicrosoftEdgeWebView2RuntimeInstaller.exe"
+        Goto install_webview2
+      !endif
+
+      Goto webview2_done
+
+      install_webview2:
+        DetailPrint "$(installingWebview2)"
+        ; $6 holds the path to the webview2 installer
+        ExecWait "$6 ${WEBVIEW2INSTALLERARGS} /install" $1
+        ${If} $1 = 0
+          DetailPrint "$(webview2InstallSuccess)"
+        ${Else}
+          DetailPrint "$(webview2InstallError)"
+          Abort "$(webview2AbortError)"
+        ${EndIf}
+      webview2_done:
+    ${EndIf}
+  ${Else}
+    !if "${MINIMUMWEBVIEW2VERSION}" != ""
+      ${VersionCompare} "${MINIMUMWEBVIEW2VERSION}" "$4" $R0
+      ${If} $R0 = 1
+        update_webview:
+          DetailPrint "$(installingWebview2)"
+          ${If} ${RunningX64}
+            ReadRegStr $R1 HKLM "SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate" "path"
+          ${Else}
+            ReadRegStr $R1 HKLM "SOFTWARE\Microsoft\EdgeUpdate" "path"
+          ${EndIf}
+          ${If} $R1 == ""
+            ReadRegStr $R1 HKCU "SOFTWARE\Microsoft\EdgeUpdate" "path"
+          ${EndIf}
+          ${If} $R1 != ""
+            ; Chromium updater docs: https://source.chromium.org/chromium/chromium/src/+/main:docs/updater/user_manual.md
+            ; Modified from "HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft EdgeWebView\ModifyPath"
+            ExecWait `"$R1" /install appguid=${WEBVIEW2APPGUID}&needsadmin=true` $1
+            ${If} $1 = 0
+              DetailPrint "$(webview2InstallSuccess)"
+            ${Else}
+              MessageBox MB_ICONEXCLAMATION|MB_ABORTRETRYIGNORE "$(webview2InstallError)" IDIGNORE ignore IDRETRY update_webview
+              Quit
+              ignore:
+            ${EndIf}
+          ${EndIf}
+      ${EndIf}
+    !endif
+  ${EndIf}
+SectionEnd
+
+Section Install
+  SetOutPath $INSTDIR
+
+  !ifmacrodef NSIS_HOOK_PREINSTALL
+    !insertmacro NSIS_HOOK_PREINSTALL
+  !endif
+
+  !insertmacro CheckIfAppIsRunning "${MAINBINARYNAME}.exe" "${PRODUCTNAME}"
+
+  ; Copy main executable
+  File "${MAINBINARYSRCPATH}"
+
+  ; Copy resources
+  {{#each resources_dirs}}
+    CreateDirectory "$INSTDIR\\{{this}}"
+  {{/each}}
+  {{#each resources}}
+    File /a "/oname={{this.[1]}}" "{{no-escape @key}}"
+  {{/each}}
+
+  ; Copy external binaries
+  {{#each binaries}}
+    File /a "/oname={{this}}" "{{no-escape @key}}"
+  {{/each}}
+
+  ; Create file associations
+  {{#each file_associations as |association| ~}}
+    {{#each association.ext as |ext| ~}}
+       !insertmacro APP_ASSOCIATE "{{ext}}" "{{or association.name ext}}" "{{association-description association.description ext}}" "$INSTDIR\${MAINBINARYNAME}.exe,0" "Open with ${PRODUCTNAME}" "$INSTDIR\${MAINBINARYNAME}.exe $\"%1$\""
+    {{/each}}
+  {{/each}}
+
+  ; Register deep links
+  {{#each deep_link_protocols as |protocol| ~}}
+    WriteRegStr SHCTX "Software\Classes\\{{protocol}}" "URL Protocol" ""
+    WriteRegStr SHCTX "Software\Classes\\{{protocol}}" "" "URL:${BUNDLEID} protocol"
+    WriteRegStr SHCTX "Software\Classes\\{{protocol}}\DefaultIcon" "" "$\"$INSTDIR\${MAINBINARYNAME}.exe$\",0"
+    WriteRegStr SHCTX "Software\Classes\\{{protocol}}\shell\open\command" "" "$\"$INSTDIR\${MAINBINARYNAME}.exe$\" $\"%1$\""
+  {{/each}}
+
+  ; Create uninstaller
+  WriteUninstaller "$INSTDIR\uninstall.exe"
+
+  ; Save $INSTDIR in registry for future installations
+  WriteRegStr SHCTX "${MANUPRODUCTKEY}" "" $INSTDIR
+
+  !if "${INSTALLMODE}" == "both"
+    ; Save install mode to be selected by default for the next installation such as updating
+    ; or when uninstalling
+    WriteRegStr SHCTX "${UNINSTKEY}" $MultiUser.InstallMode 1
+  !endif
+
+  ; Remove old main binary if it doesn't match new main binary name
+  ReadRegStr $OldMainBinaryName SHCTX "${UNINSTKEY}" "MainBinaryName"
+  ${If} $OldMainBinaryName != ""
+  ${AndIf} $OldMainBinaryName != "${MAINBINARYNAME}.exe"
+    Delete "$INSTDIR\$OldMainBinaryName"
+  ${EndIf}
+
+  ; Save current MAINBINARYNAME for future updates
+  WriteRegStr SHCTX "${UNINSTKEY}" "MainBinaryName" "${MAINBINARYNAME}.exe"
+
+  ; Registry information for add/remove programs
+  WriteRegStr SHCTX "${UNINSTKEY}" "DisplayName" "${PRODUCTNAME}"
+  WriteRegStr SHCTX "${UNINSTKEY}" "DisplayIcon" "$\"$INSTDIR\${MAINBINARYNAME}.exe$\""
+  WriteRegStr SHCTX "${UNINSTKEY}" "DisplayVersion" "${VERSION}"
+  WriteRegStr SHCTX "${UNINSTKEY}" "Publisher" "${MANUFACTURER}"
+  WriteRegStr SHCTX "${UNINSTKEY}" "InstallLocation" "$\"$INSTDIR$\""
+  WriteRegStr SHCTX "${UNINSTKEY}" "UninstallString" "$\"$INSTDIR\uninstall.exe$\""
+  WriteRegDWORD SHCTX "${UNINSTKEY}" "NoModify" "1"
+  WriteRegDWORD SHCTX "${UNINSTKEY}" "NoRepair" "1"
+
+  ${GetSize} "$INSTDIR" "/M=uninstall.exe /S=0K /G=0" $0 $1 $2
+  IntOp $0 $0 + ${ESTIMATEDSIZE}
+  IntFmt $0 "0x%08X" $0
+  WriteRegDWORD SHCTX "${UNINSTKEY}" "EstimatedSize" "$0"
+
+  !if "${HOMEPAGE}" != ""
+    WriteRegStr SHCTX "${UNINSTKEY}" "URLInfoAbout" "${HOMEPAGE}"
+    WriteRegStr SHCTX "${UNINSTKEY}" "URLUpdateInfo" "${HOMEPAGE}"
+    WriteRegStr SHCTX "${UNINSTKEY}" "HelpLink" "${HOMEPAGE}"
+  !endif
+
+  ; Create start menu shortcut
+  !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
+    Call CreateOrUpdateStartMenuShortcut
+  !insertmacro MUI_STARTMENU_WRITE_END
+
+  ; Create desktop shortcut for silent and passive installers
+  ; because finish page will be skipped
+  ${If} $PassiveMode = 1
+  ${OrIf} ${Silent}
+    Call CreateOrUpdateDesktopShortcut
+  ${EndIf}
+
+  !ifmacrodef NSIS_HOOK_POSTINSTALL
+    !insertmacro NSIS_HOOK_POSTINSTALL
+  !endif
+
+  ; Auto close this page for passive mode
+  ${If} $PassiveMode = 1
+    SetAutoClose true
+  ${EndIf}
+SectionEnd
+
+Function .onInstSuccess
+  ; Check for `/R` flag only in silent and passive installers because
+  ; GUI installer has a toggle for the user to (re)start the app
+  ${If} $PassiveMode = 1
+  ${OrIf} ${Silent}
+    ${GetOptions} $CMDLINE "/R" $R0
+    ${IfNot} ${Errors}
+      ${GetOptions} $CMDLINE "/ARGS" $R0
+      nsis_tauri_utils::RunAsUser "$INSTDIR\${MAINBINARYNAME}.exe" "$R0"
+    ${EndIf}
+  ${EndIf}
+FunctionEnd
+
+Function un.onInit
+  !insertmacro SetContext
+
+  !if "${INSTALLMODE}" == "both"
+    !insertmacro MULTIUSER_UNINIT
+  !endif
+
+  !insertmacro MUI_UNGETLANGUAGE
+
+  ${GetOptions} $CMDLINE "/P" $PassiveMode
+  ${IfNot} ${Errors}
+    StrCpy $PassiveMode 1
+  ${EndIf}
+
+  ${GetOptions} $CMDLINE "/UPDATE" $UpdateMode
+  ${IfNot} ${Errors}
+    StrCpy $UpdateMode 1
+  ${EndIf}
+FunctionEnd
+
+Section Uninstall
+
+  !ifmacrodef NSIS_HOOK_PREUNINSTALL
+    !insertmacro NSIS_HOOK_PREUNINSTALL
+  !endif
+
+  !insertmacro CheckIfAppIsRunning "${MAINBINARYNAME}.exe" "${PRODUCTNAME}"
+
+  ; Delete the app directory and its content from disk
+  ; Copy main executable
+  Delete "$INSTDIR\${MAINBINARYNAME}.exe"
+
+  ; Delete resources
+  {{#each resources}}
+    Delete "$INSTDIR\\{{this.[1]}}"
+  {{/each}}
+
+  ; Delete external binaries
+  {{#each binaries}}
+    Delete "$INSTDIR\\{{this}}"
+  {{/each}}
+
+  ; Delete app associations
+  {{#each file_associations as |association| ~}}
+    {{#each association.ext as |ext| ~}}
+      !insertmacro APP_UNASSOCIATE "{{ext}}" "{{or association.name ext}}"
+    {{/each}}
+  {{/each}}
+
+  ; Delete deep links
+  {{#each deep_link_protocols as |protocol| ~}}
+    ReadRegStr $R7 SHCTX "Software\Classes\\{{protocol}}\shell\open\command" ""
+    ${If} $R7 == "$\"$INSTDIR\${MAINBINARYNAME}.exe$\" $\"%1$\""
+      DeleteRegKey SHCTX "Software\Classes\\{{protocol}}"
+    ${EndIf}
+  {{/each}}
+
+
+  ; Delete uninstaller
+  Delete "$INSTDIR\uninstall.exe"
+
+  {{#each resources_ancestors}}
+  RMDir /REBOOTOK "$INSTDIR\\{{this}}"
+  {{/each}}
+  RMDir "$INSTDIR"
+
+  ; Remove shortcuts if not updating
+  ${If} $UpdateMode <> 1
+    !insertmacro DeleteAppUserModelId
+
+    ; Remove start menu shortcut
+    !insertmacro MUI_STARTMENU_GETFOLDER Application $AppStartMenuFolder
+    !insertmacro IsShortcutTarget "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    Pop $0
+    ${If} $0 = 1
+      !insertmacro UnpinShortcut "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk"
+      Delete "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk"
+      RMDir "$SMPROGRAMS\$AppStartMenuFolder"
+    ${EndIf}
+    !insertmacro IsShortcutTarget "$SMPROGRAMS\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    Pop $0
+    ${If} $0 = 1
+      !insertmacro UnpinShortcut "$SMPROGRAMS\${PRODUCTNAME}.lnk"
+      Delete "$SMPROGRAMS\${PRODUCTNAME}.lnk"
+    ${EndIf}
+
+    ; Remove desktop shortcuts
+    !insertmacro IsShortcutTarget "$DESKTOP\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    Pop $0
+    ${If} $0 = 1
+      !insertmacro UnpinShortcut "$DESKTOP\${PRODUCTNAME}.lnk"
+      Delete "$DESKTOP\${PRODUCTNAME}.lnk"
+    ${EndIf}
+  ${EndIf}
+
+  ; Remove registry information for add/remove programs
+  !if "${INSTALLMODE}" == "both"
+    DeleteRegKey SHCTX "${UNINSTKEY}"
+  !else if "${INSTALLMODE}" == "perMachine"
+    DeleteRegKey HKLM "${UNINSTKEY}"
+  !else
+    DeleteRegKey HKCU "${UNINSTKEY}"
+  !endif
+
+  ; Removes the Autostart entry for ${PRODUCTNAME} from the HKCU Run key if it exists.
+  ; This ensures the program does not launch automatically after uninstallation if it exists.
+  ; If it doesn't exist, it does nothing.
+  ; We do this when not updating (to preserve the registry value on updates)
+  ${If} $UpdateMode <> 1
+    DeleteRegValue HKCU "Software\Microsoft\Windows\CurrentVersion\Run" "${PRODUCTNAME}"
+  ${EndIf}
+
+  ; Delete app data if the checkbox is selected
+  ; and if not updating
+  ${If} $DeleteAppDataCheckboxState = 1
+  ${AndIf} $UpdateMode <> 1
+    ; Clear the install location $INSTDIR from registry
+    DeleteRegKey SHCTX "${MANUPRODUCTKEY}"
+    DeleteRegKey /ifempty SHCTX "${MANUKEY}"
+
+    ; Clear the install language from registry
+    DeleteRegValue HKCU "${MANUPRODUCTKEY}" "Installer Language"
+    DeleteRegKey /ifempty HKCU "${MANUPRODUCTKEY}"
+    DeleteRegKey /ifempty HKCU "${MANUKEY}"
+
+    SetShellVarContext current
+    RmDir /r "$APPDATA\${BUNDLEID}"
+    RmDir /r "$LOCALAPPDATA\${BUNDLEID}"
+  ${EndIf}
+
+  !ifmacrodef NSIS_HOOK_POSTUNINSTALL
+    !insertmacro NSIS_HOOK_POSTUNINSTALL
+  !endif
+
+  ; Auto close if passive mode or updating
+  ${If} $PassiveMode = 1
+  ${OrIf} $UpdateMode = 1
+    SetAutoClose true
+  ${EndIf}
+SectionEnd
+
+Function RestorePreviousInstallLocation
+  ReadRegStr $4 SHCTX "${MANUPRODUCTKEY}" ""
+  StrCmp $4 "" +2 0
+    StrCpy $INSTDIR $4
+FunctionEnd
+
+Function Skip
+  Abort
+FunctionEnd
+
+Function SkipIfPassive
+  ${IfThen} $PassiveMode = 1  ${|} Abort ${|}
+FunctionEnd
+Function un.SkipIfPassive
+  ${IfThen} $PassiveMode = 1  ${|} Abort ${|}
+FunctionEnd
+
+Function CreateOrUpdateStartMenuShortcut
+  ; We used to use product name as MAINBINARYNAME
+  ; migrate old shortcuts to target the new MAINBINARYNAME
+  StrCpy $R0 0
+
+  !insertmacro IsShortcutTarget "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk" "$INSTDIR\$OldMainBinaryName"
+  Pop $0
+  ${If} $0 = 1
+    !insertmacro SetShortcutTarget "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    StrCpy $R0 1
+  ${EndIf}
+
+  !insertmacro IsShortcutTarget "$SMPROGRAMS\${PRODUCTNAME}.lnk" "$INSTDIR\$OldMainBinaryName"
+  Pop $0
+  ${If} $0 = 1
+    !insertmacro SetShortcutTarget "$SMPROGRAMS\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    StrCpy $R0 1
+  ${EndIf}
+
+  ${If} $R0 = 1
+    Return
+  ${EndIf}
+
+  ; Skip creating shortcut if in update mode or no shortcut mode
+  ; but always create if migrating from wix
+  ${If} $WixMode = 0
+    ${If} $UpdateMode = 1
+    ${OrIf} $NoShortcutMode = 1
+      Return
+    ${EndIf}
+  ${EndIf}
+
+  !if "${STARTMENUFOLDER}" != ""
+    CreateDirectory "$SMPROGRAMS\$AppStartMenuFolder"
+    CreateShortcut "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    !insertmacro SetLnkAppUserModelId "$SMPROGRAMS\$AppStartMenuFolder\${PRODUCTNAME}.lnk"
+  !else
+    CreateShortcut "$SMPROGRAMS\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    !insertmacro SetLnkAppUserModelId "$SMPROGRAMS\${PRODUCTNAME}.lnk"
+  !endif
+FunctionEnd
+
+Function CreateOrUpdateDesktopShortcut
+  ; We used to use product name as MAINBINARYNAME
+  ; migrate old shortcuts to target the new MAINBINARYNAME
+  !insertmacro IsShortcutTarget "$DESKTOP\${PRODUCTNAME}.lnk" "$INSTDIR\$OldMainBinaryName"
+  Pop $0
+  ${If} $0 = 1
+    !insertmacro SetShortcutTarget "$DESKTOP\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+    Return
+  ${EndIf}
+
+  ; Skip creating shortcut if in update mode or no shortcut mode
+  ; but always create if migrating from wix
+  ${If} $WixMode = 0
+    ${If} $UpdateMode = 1
+    ${OrIf} $NoShortcutMode = 1
+      Return
+    ${EndIf}
+  ${EndIf}
+
+  CreateShortcut "$DESKTOP\${PRODUCTNAME}.lnk" "$INSTDIR\${MAINBINARYNAME}.exe"
+  !insertmacro SetLnkAppUserModelId "$DESKTOP\${PRODUCTNAME}.lnk"
+FunctionEnd