- Running an Application as an Administrator
- Changes to system-wide settings or to files in %SystemRoot% or %ProgramFiles% (注意,写%ProgramFiles%,非常常见的操作,很多人的编码习惯是将配置文件直接写在根目录,而程序安装时一般是在%ProgramFiles%目录,若没处理好权限问题,会出现不可写的情况)
- Installing and uninstalling applications
- Installing device drivers
- Installing ActiveX controls
- Changing settings for Windows Firewall
- Changing UAC settings
- Configuring Windows Update
- Adding or removing user accounts
- Changing a user’s account type
- Configuring Parental Controls
- Running Task Scheduler
- Restoring backed-up system files
- Viewing or changing another user’s folders and files
- Running Disk Defragmenter
- Running Registry Editor (注意,修改注册表,常见操作)
- Running the Windows Experience Index assessment
比如,将缓存、配置文件写到%APPDATA%或%TEMP%,而不是%ProgramFiles%或注册表
一般不推荐使用,除非软件一定要修改某些系统设置。尤其是每次软件启动都申请管理员权限的行为,很影响用户体验。
参考