Quote: Originally Posted by
smarteyeball 
An over-active explorer.exe usually can point to malware etc. To add to kikidee's post, you could try an AV like Avast:
Free antivirus software download hello:
---yes---I also use the free-online anti-virus 'Avast'---
---some people also recommend another free-online a/v - Avira - which has better ratings---
---please post your results---thank you---
peace