Hi, I'm attempting to run 4 x 25" Asus VE258Q LED monitors using the DVI connections on twin GeForce 9800 GT cards. Boots fine but one or more monitors blink black intermittently.
I've updated the drivers and checked the cables and cards. I'm running a 500W continuous, 600W peak Rocketfish gaming power supply. Gigabyte Z77X-D3H motherboard.
Thoughts? Is this power supply over-matched? I appreciate any suggestions. Thanks.
OS Name Microsoft Windows 7 Ultimate
Version 6.1.7601 Service Pack 1 Build 7601
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Manufacturer Gigabyte Technology Co., Ltd.
System Model To be filled by O.E.M.
System Type x64-based PC
Processor Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz, 4001 Mhz, 4 Core(s), 8 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. F14, 8/20/2012
SMBIOS Version 2.7
Total Physical Memory 32.0 GB
Available Physical Memory 27.3 GB
Total Virtual Memory 63.9 GB
Available Virtual Memory 58.6 GB
Page File Space 32.0 GB
Page File C:\pagefile.sys
Just sounds like a cable issue. Don't just check they are connected, swap cables as well. If monitor A works fine but monitor C doesn't swap those. If A has the same symptoms and C works fine now, you might have to buy a new cable.