I had this pblm of windows explorer not responding 1year back wenever i try to open a folder containing videos.. Then i formatted windows and installed windows 7 again it was working fine but suddenly from 3 or4 days back i am experiencing d same pblm wen i copied some video files from my frnd.. I m not able to access any folder containing videos.. Is it some kind of virus??? Always it not working properly wen i access videos in a particular folder... I have to start task mngrn end process explorer.exen start again.. Does anyone have a solution.. Tell me wat to do... Should i format windows again???Pls help me...

My Computer
- Computer Manufacturer/Model Number
- Compaq Presario CQ50-130US
- OS
- Windows 7 professional 32-bit
- CPU
- Intel(R) Pentium(R)Dual CPU [email protected] 2.00Ghz
- Memory
- 2.00 GB
- Monitor(s) Displays
- Generic PnP Monitor
- Screen Resolution
- 1280x800
- Internet Speed
- Lan