I did not download a file locker. I repurposed a tool I already had.

Some Office users have recently experienced “Unknown error trying to lock file” while using Office apps like Excel, Teams, OneDrive, PowerPoint, etc. It’s even ...

Unable to delete, move, or perform any action on a file because it is locked by a process? Find out which process is locking a file in Windows 11/10 using various methods discussed in this article.

The Sodinokibi (REvil) ransomware has added a new feature that allows it to encrypt more of a victim's files, even those that are opened and locked by another process. Some applications, such as ...

Microsoft Excel lets you embed content from other applications, including PDF files. You can embed a PDF file into a cell of an Excel worksheet and then use Excel's security features to lock the ...