In WSL1, you can't see windows processes in 'ps' or '/proc/[pid]' as if they were linux processes, but you could just execute the Windows tasklist.exe/taskkill.

In WSL1, you can't see windows processes in 'ps' or '/proc/[pid]' as if they were linux processes, but you could just execute the Windows tasklist.exe/taskkill.exe binary instead and parse the stdout. Actually, you could do the same with WSL2 also.