摘要:
@echo off
set timeNow=%date:~0,4%-%date:~5,2%-%date:~8,2%_%time:~0,2%%time:~3,2%%time:~6,2%
set DownloadFloder=%USERPROFILE%\Downloads
set ToFile=%DownloadFloder%\WindowsWallpaper_%timeNow%.png
set FromFile=%USERPROFILE%\AppData\Roaming\Microsoft\Windows\Themes\TranscodedWallpaper
echo COPY %FromFile% --^> %ToFile%
copy "%FromFile%" "%ToFile%"
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