Intel Graphic Driver Bug with Antivirus

[idata]

My Laptop use B940 with Intel graphic and WIndows 7 32 bit with Intel graphic latest driver.

When I had install one of the antivirus like Nod, Avira or Avast after reboot my custom setting of brightness,contrst,gamma on intel control panel had been change to default. There are no problem if I don't install those antivirus and just turn on Windows Defender.

So which antivirus I should use ?

Thank

[Allan_J_Intel1]

Hi there!

I just installed NOD32 antivirus and also loaded the latest graphics driver for Windows 7 and HD Graphics and I did not have any problem with Contrast, Brightness or Gamma settings.

Can you please reply with the model number of your graphics controller?

See here to identify your graphics solution

http://www.intel.com/support/graphics/sb/CS-009478.htm http://www.intel.com/support/graphics/sb/CS-009478.htm

Thanks

Allan.

[idata]

The graphic controller on my PC is Intel GMA 4500 and on laptop is Intel HD 3000.

Are you use PC or laptop ? What is the spec ?