在 Inno Setup 中以管理员权限执行安装后程序

Question

我正在尝试运行安装结束时的另一个安装程序 (postinstall)。安装程序需要管理员权限。所以添加了 PrivilegesRequired=admin 但错误仍然存在。

错误信息如下：

Unable to execute file:
C:\Users\User1\AppData\Local\Multi Webcam Video Recorder\webcam.exe

CreateProcess failed; code 740.
The requested operation requires elevation.

#define MyAppName "Multi Webcam Video Recorder"
#define MyAppExeName "webcam.exe"

[Setup]
AppName={#MyAppName}
PrivilegesRequired=admin

[Files]
Source: ..\src\webcam.exe; DestDir: {localappdata}\{#MyAppName}; Flags: ignoreversion

[Run]
Filename: {localappdata}\{#MyAppName}\{#MyAppExeName}; Description: {cm:LaunchProgram,{#MyAppName}}; Flags: nowait postinstall skipifsilent

Answer 1

与postinstall flag, the program is by default executed with original permissions, even if the installer itself is running with Administrator permissions. To keep the (Administrator) permissions of the installer, add runascurrentuser flag:

[Run]
Filename: {localappdata}\{#MyAppName}\{#MyAppExeName}; \
    Description: {cm:LaunchProgram,{#MyAppName}}; \
    Flags: nowait postinstall skipifsilent runascurrentuser

在 Inno Setup 中以管理员权限执行安装后程序

Execute postinstall program with administrator privileges in Inno Setup

installation

inno-setup

elevated-privileges