long path lange pfade

quelle: https://stackoverflow.com/questions/12697259/how-do-i-find-files-with-a-path-length-greater-than-260-characters-in-windows

Out-File longfilepath.txt ; cmd /c "dir /b /s /a" | ForEach-Object { if ($_.length -gt 250) {$_ | Out-File -append longfilepath.txt}}