也可以复制以下文本，改名为xxx.bat
打开的时候一定要设置一下默认如图
@echo off&cd&color 0a&cls
echo 恢复Win10照片查看器
reg add "HKLMSOFTWAREMicrosoftWindows Photo ViewerCapabilitiesFileAssociations" /v ".jpg" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f
reg add "HKLMSOFTWAREMicrosoftWindows Photo ViewerCapabilitiesFileAssociations" /v ".jpeg" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f
reg add "HKLMSOFTWAREMicrosoftWindows Photo ViewerCapabilitiesFileAssociations" /v ".bmp" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f
reg add "HKLMSOFTWAREMicrosoftWindows Photo ViewerCapabilitiesFileAssociations" /v ".png" /t REG_SZ /d PhotoViewer.FileAssoc.Tiff /f
echo 请双击或右击图片，选择“照片查看器”即可
pause
