Thank you TonOfSand for your response.
The problem as you point out could be, too many files.
I have C-drive -14GB used up, out of 19GB for software
D-drive- 32GB used up, out of 149GB for DVD
E-drive - 1GB used up, out of 55GB for documents
McAfee anti-virus
Intel core 2 duo 2.8GHz...