Format

[ffmpeg]
@echo off

set "ffmpeg_bin=C:\Users\Termnl\AppData\Roaming\ffmpeg\bin\ffmpeg.exe"
set "out_path=C:\Users\Termnl\Videos\Series\One Piece (1999)\Season 21"
cd /D "C:\Users\Termnl\Videos\Series\One Piece (1999)\Season 21"

for %%f in (*.mkv) do (
echo %%~f
%ffmpeg_bin% -n -ss 00:11:00 -i "%%~f" -frames 1 "%out_path%\%%~nf-thumb.jpg"
)

[Reset]
@echo off

Reg Delete "HKCU\Software\Microsoft\Windows\Shell\Bags" /F
Reg Delete "HKCU\Software\Microsoft\Windows\Shell\BagMRU" /F

Reg Delete "HKCU\Software\Microsoft\Windows\ShellNoRoam\Bags" /F
Reg Delete "HKCU\Software\Microsoft\Windows\ShellNoRoam\BagMRU" /F

Reg Delete "HKCU\Software\Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags" /F
Reg Delete "HKCU\Software\Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU" /F

Reg Delete "HKCU\Software\Classes\Wow6432Node\Local Settings\Software\Microsoft\Windows\Shell\Bags" /F
Reg Delete "HKCU\Software\Classes\Wow6432Node\Local Settings\Software\Microsoft\Windows\Shell\BagMRU" /F

Reg Delete "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Streams\Defaults" /F
Reg Delete "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Modules\GlobalSettings\Sizer" /F

taskkill /f /im explorer.exe
start explorer.exe