Since I bought my new computer, NEARLY EVERY executable that I download is corrupted. I used the SAME Windows XP CD as my other PC, SAME CD-Key, share the SAME internet and SAME router. I download something (eg. a demo) on the other PC, put the file on my PSP, and transfer it to my new pc. When I run it on my old PC it works, but on my new PC It get Corrupted and sometimes with a CRC error. I have redownloaded, retransferred, SAME thing. This happens with any game. Like when I tried America's Army it keeps getting a CRC error on the Americ~1.cab while on my other PC, I can play it and since it's the SAME exe why the f*** doesn't it work.