@echo off&cd\&color 0a&cls echo set windows default picture view reg add "HKLM\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities\FileAssociations" /v ".jpg" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f reg add "HKLM\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities\FileAssociations" /v ".jpeg" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f reg add "HKLM\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities\FileAssociations" /v ".bmp" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f reg add "HKLM\SOFTWARE\Microsoft\Windows Photo Viewer\Capabilities\FileAssociations" /v ".png" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f echo set windows default picture view success chcp 65001 start F:\相片\大合照2023.jpg setlocal enabledelayedexpansion :startPra tasklist |find "dllhost.exe" ping -n 5 127.0.0.1>nul goto endPra :endPra set Vbscript=Msgbox("你的电脑将在五分钟后关机，是否继续？",1,"系统提醒") for /f "Delims=" %%a in ('MsHta VBScript:Execute("CreateObject(""Scripting.Filesystemobject"").GetStandardStream(1).Write(%Vbscript:"=""%)"^)(Close^)') do Set "MsHtaReturnValue=%%a" set ReturnValue1=同意关机 set ReturnValue2=取消操作 echo 你点击了!ReturnValue%MsHtaReturnValue%! if %MsHtaReturnValue% == 1 ( start F:\相片\大合照2023.jpg ) else ( echo 取消成功！！！ ) pause