ok i know you guys must hear this message a lot and please just dont link me to other threads cause ive read them all. ok here is the problem. I have a fat psp version 3.71 m33-4 complete with the addon for the 1.5 kernal ver.2 and the 1.5 update in my root. i am trying to run a .cso (located in to ISO folder also in the root) and when i run it it pops up with "game could not be started. (80020148)" in my recovery menu i have the 2 advanced settings disabled and the UMD mode is on (Sony NP9660 -No UMD-). Everything else is Disabled except for "use vshMenu". Kernal is at 1.50. There it is and i have no clue what to do. Please help Thank you.