Windows 7 - Loosing AMD driver

Hi, I have a problem with my windows 7 that when ever I go to site which have videos running such as YouTube the system will turn off automatically and once I had the error (loosing AMD driver).

Can sme one please help ?

That is weird, when you say the system will turn off do you mean that your pc shuts down?
Need more info on your system.
Are you OC?
Is this a store brand or a home build?
Have you installed the newest drivers for all you hardware including your chipset.
When did the problem start or has it always had this problem?

Hello, Jobon We need some more information about the problem: Run http://www.almico.com/speedfan445.exe for checking your temps. We also need your system specs to help you further

Hi.

No the system does not shut down but it switches off the monitor and to recover you have to restart the system. It is factory build not home build. I will try to run this software mentioned and try again. When I checked for the latest driver the system told me that the latest drivers are already installed.

Regards
Jobon