text: my computer always hungs can u help? i have problem with .net framework too? i thought it depended on sw so i reinstalled  windows xp. now i can't reinstall the video card for watching tv (radeon). it says it requires a .net framework and when i download it from microsoft website it says that it is not a valid 32 bit application! i am getting crazy with this computer that is unusable this way! can u help? check on the harddisk maybe less space available and also chck for spyware that too adds to the hang problem most of the times