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Intel HD400

Posted: Fri Apr 26, 2013 6:06 am
by Emjay
Having problem with Intense PC Pro I recently purchased.
Windows continously crashes due to the Graphics Driver. I am using 2 x ASUS VB175 Displays. I have tried both VGA (using display port adapter) and HDMI outputs with the identical results. I have tried 3 different drivers ending with 2778,2795 & 3071. The system doesnt crash in safe mode. The system works Ok with a Samsung syncmaster 151 VGA Non PnP monitor and a HDMI TV. I have connected the ASUS displays to an Intense PC with HD3000 graphics which works perfectly. I feel it it a driver issue, do you have any other drivers I can try?

Re: Intel HD400

Posted: Fri Apr 26, 2013 6:07 am
by Emjay
Forgot to mention Windows 7 Pro 64 Bit

Re: Intel HD400

Posted: Sun Apr 28, 2013 6:14 pm
by irads
Is this the crash random or predictable e.g. During Windows init?

Re: Intel HD400

Posted: Sun Apr 28, 2013 10:50 pm
by Emjay
Very predictable. Windows starts Ok. When I start a program (eg Firefox) it will crash within 2 seconds, and the computer will restart with the "computer not shut down correctly" screen. If i start it in safe mode it works ok, which leads me to the graphics driver? I have searched Intels site and it seems I am not the only one with this problem. Also when connected to a non pnp display the graphics dont seem to be right (ie does not fit on the display correctly, can only just see the the start bar and the top right boxes.)

Re: Intel HD400

Posted: Mon Apr 29, 2013 5:12 am
by Emjay
Forgot to mention I have upgraded the BIOS - latset on from your website. Bios is set to defaults.

Re: Intel HD400

Posted: Mon Apr 29, 2013 10:42 am
by gabrielh
Have you installed all the drivers provided by Compulab for Intense PC, or do you use some drivers from other sources?

Re: Intel HD400

Posted: Mon Apr 29, 2013 9:19 pm
by Emjay
Have tried both - see first post

Re: Intel HD400

Posted: Wed May 01, 2013 1:41 am
by Emjay
Have now uninstalled all drivers and reinstalled drivers from your website yet the problem persists.

Re: Intel HD400

Posted: Thu May 02, 2013 8:12 am
by gabrielh
Please try those drivers. Password will be attached on PM.

http://www.compulab-systems.com/sw/Win7 ... ers/Video/

Re: Intel HD400

Posted: Thu May 02, 2013 9:26 pm
by Emjay
I have found the problem. Spec says 10W- 26W max power. I was using a 30W DC-DC isolated power supply which isnt enough. Changed it to 60W.