File Explorer does have something to help here ... Power Rename lets you choose what parts of a file name to replace with something else, with support for regular expressions (RegEx) to help ...

Microsoft has finally fixed a few known bugs related to File Explorer with Windows 11 KB5055627 update, making it more fluid.

File Explorer on Windows 11 24H2 is now noticeably faster, and Microsoft has confirmed that it’s an intentional change included in Windows 11 KB5055627 (Build 26100.3915 or newer). While the release ...

Also, the bug was causing stability issues for various parts of the OS that rely on explorer.exe - a process responsible for rendering the shell, File Explorer, etc. Fixing the bug does not ...