So I've been using keyclone with maximizer for awhile now. Never used PiP though. I decided to set up PiP to F8/9/10/11/12 for each WoW instance which also changes my focus, etc.

Heres the issue, if I use the keys to swap regions so that say my Wow2 comes to the foreground and gets resized, and WoW1 gets put into the background and shrunken, it works, but usually shortly after I do this (maybe if I do it 2-3 times, haven't fully tested yet), my whole computer starts to whack out. The graphics start to chug big time, switching windows becomes almost impossible, and I basically have to close all my WoW windows. I usually then reboot so I'm not sure if just restarting WoW would fix it - this has happened all 3 times I've tried to use the region switching PiP feature.

Is this a known bug? Any way to fix it?