集成了StartIsBack的win10pe是可以通过修改注册表方式实现变更任务栏透明度的:
Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\Software\StartIsBack] ;;任务栏透明度 ;;透明=1,不透明=0,具体透明度:10%=19 "TaskbarAlpha"=dword:00000010 ;;开始菜单背景颜色 "StartMenuColor"=dword:ffffffff "StartMenuFavorites"=dword:00000000 "StartMenuMonitor"=dword:00000001 "StartMetroAppsFolder"=dword:00000000 "StartMetroAppsMFU"=dword:00000000 "StartScreenShortcut"=dword:00000000