Denise

Please please can someone help, I recently bought a new comp, running Windows
Vista Premium on Zoostorm P6N, Intel Core Duo, 32 Bit Op, Sys.
Yesterday I was looking through photo cds, on inserting 2nd cd, everything
froze, I tried cntr, alt, delete, but could not bring up task manager, I
ended up having to shut computer down manually by button. On resuming
everything seems to keep jamming. Any program I go into, I get program not
responding message. I can't access task manager at all, and each time
computer jams, i have to switch off by button on tower. I can't access any
program without jamming. I have done a system restore (which took half an
hour to complete), it was successful, but problem still persists. I also got
a blue storp error screen, and computer again froze. Can someone please
guide me as to what is happening.
Many kind thanks in advance
Denise