My PSP is acting like it could possibly be infected. It is locking up and then turns off during game play. There are also problems during games that could be related. This is a replacement PSP machine because I thought my old one was defective but now this one is doing the same thing. Someone in customer service claimed it couldn't be infected but now I have my doubts.
I am using the same memory stick and some of the same data that was stored on the old console. I've never visited any suspicious web sites or installed any software that wasn't either pre-installed or from the Playstation store. I also downloaded the Music Unlimited service from the Sony website. I have only updated the firmware using the update function on the console. I've suspected for years that my computer may be infected by something undetected and I used the same WI-FI network with both consoles. I had also connected the original PSP Go to the computer with a USB cable to transfer digital copies of movies.