Im using 3.71M33-4. Games load from stick just fine, but when I save it says the files are corrupted, Load Failed 801XXXXX,etc. I do not use a Loader atm. All of the games I play are loaded from the X:/ISO directory. Im VERY new to this scene and Ive downgraded, Pandora'd and Upgraded my PSP w/ no questions so far. Ive utilized my search skills on this problem and still cant come up w/ a solution. Thanks in advance for the help!