Recent Windows updates changed how File Explorer works with files downloaded from the internet. Here is what is going on.

This post features solutions to fix Error 0xc10100bf, This file isn’t playable. The error code usually appears if the media player doesn’t support the file format ...

Is there a free way to scan a group of PDF files to find the one that is reported corrupt? Acrobat Pro seems to just say "I skipped one file because it's either corrupt or you don't have access" when ...