Dear friends, My System hangs whenever i do work on it. Especially when i run microsoft Power Point presentation & Virtual CD 7.0. Whenever i press slide show button My shystem will hang and by this i am loosing data in physical Memory. I asked My friends about this problem they said this might be a problem with SDRAM which i am having. Then i tried with another RAM the problem has reduced but still it hangs when i run Virtual Drive 7.0. I don't know the reason behind his Could any body help me????????