Okay, could someone please kindly give direction on how to play with fullscreen or at least with improved resolution, since if I change it whenever I launch JPCSP it's always goes straight to fullscreen black screen with no way to do anything, I tried some key including F4 and ctrl+o (intending to load UMD) but nothing's working except Alt+Tab-ing to go outside. The only change I do is resolution, I don't even tick the fullscreen exclusive option...
Oh and I'm using Windows x64, JPCSP build R2283 x86. Thank you in advance, this project rocks!
Edit: tried the latest r2287 too, still didn't work
Oh and I'm using Windows x64, JPCSP build R2283 x86. Thank you in advance, this project rocks!

Edit: tried the latest r2287 too, still didn't work