Black screen with two monitors

10-28-2009

I have a dual output ATI Radeon HD 2400XT graphics card (Gateway GM5664).
When I upgraded to Windows 7 from Vista Home Premium I found that with both
of my monitors connected, I get a black screen upon start-up. When I
disconnect one of the monitors, all is well. How can I solve this problem and
get two-monitor functionality back?

10-29-2009

How does your problem involve Windows Update (vs. upgrading Windows)?

Fotojo wrote:
> I have a dual output ATI Radeon HD 2400XT graphics card (Gateway GM5664).
> When I upgraded to Windows 7 from Vista Home Premium I found that with
> both
> of my monitors connected, I get a black screen upon start-up. When I
> disconnect one of the monitors, all is well. How can I solve this problem
> and get two-monitor functionality back?

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
RE: If you have a black screen or a blinking cursor at first boot	Veer	Windows Vista Installation	0	05-22-2007 08:32 PM
black screen of death during Vista RC1 (build 5600) installation	dash69	Windows Vista Installation	28	11-16-2006 05:53 AM
Aero Glass Black Screen July CTP/Email bug directly to nicholas.white@microsoft.com	Chad Harris	Windows Vista Installation	0	07-30-2006 09:17 PM
Black screen causes, a strategy	WielM	Windows Vista Installation	0	06-13-2006 09:38 PM
Black screen causes, a detection strategy	WielM	Windows Vista Installation	0	06-13-2006 09:22 PM