How to delete *.* excluding some extensions?

Question

I\'m trying to make a batch file on Windows for deleting all the files in the current directory but excluding 4 file extensions (log, sdb, SDK, bat).

I have tried th

Answer 1

forfiles /s /c "cmd /c (if NOT @ext==\"dqy\" del /s /q @path)" /D -14

This is about as simple as I could get this script. They wanted to keep the macro files (.dqy) but recursively delete everything else older than 14 days.

Runs in the current directory (be careful when testing).