Got a new HIS HD 2900 Pro delivered to me last Thursday, uninstalled old Nvidia drivers via Add/Remove Programs, then ran Driver Cleaner Pro, installed 2900 Pro (using 2 x 6pin PCI-E power connectors), powered up and installed CCC 7.10 drivers, everything appeared fine, then on Friday the monitor went black and reported that there was no signal. The only way to get it back was by rebooting, everything was fine again.
Then tried just the drivers 7.9 and then CCC 7.9, but over the weekend it did the same again a couple of times, it has occured either when I am using IE 7 (browsing) or in Word.
Was able to run 3DMark06, @ stock clocks gave 10,500, O/Ced 12,500, without any problems whatsoever.
Then did a clean install of Windows XP with SP2 and all the updates, on Monday, and installed CCC 7.9, everything was fine until tonight, when I got the black screen again, with no signal, rebooting gave the signal and display back again.
Am now using drivers supplied on HIS installation CD.
Was using an MSI Nvidia 7900GTO before the 2900 Pro, and I didn't experience this problem at all.
Spec: Asus P5WDG2 WS Pro, Q6600 (G0), 4 x 1GB Ballistix (6400), OCZ GameXStream 600W, HIS HD 2900 Pro, 2 Raptors, 2 WD 500GB AAKSs, 2 Seagate 7200.10s, Areca ARC 1110 (SATA RAID), Terratec DMX 6 Fire 24/96, Liteon DVD RW, Asus DVD-Rom, 4 x 80mm case fans, with 90mm Antec fan cooling Ram etc, Samsung Syncmaster 226BW, Windows XP Pro SP2 (with all updates).
CPU idles @ 40C, full load 58C.
Have reseated card, checked power settings in XP.
Have not been able to try another monitor cable, as I only have the one cable for the 226BW.
What is possibly causing the screen to go black because of loss of video signal?
Many thanks.
Then tried just the drivers 7.9 and then CCC 7.9, but over the weekend it did the same again a couple of times, it has occured either when I am using IE 7 (browsing) or in Word.
Was able to run 3DMark06, @ stock clocks gave 10,500, O/Ced 12,500, without any problems whatsoever.
Then did a clean install of Windows XP with SP2 and all the updates, on Monday, and installed CCC 7.9, everything was fine until tonight, when I got the black screen again, with no signal, rebooting gave the signal and display back again.
Am now using drivers supplied on HIS installation CD.
Was using an MSI Nvidia 7900GTO before the 2900 Pro, and I didn't experience this problem at all.
Spec: Asus P5WDG2 WS Pro, Q6600 (G0), 4 x 1GB Ballistix (6400), OCZ GameXStream 600W, HIS HD 2900 Pro, 2 Raptors, 2 WD 500GB AAKSs, 2 Seagate 7200.10s, Areca ARC 1110 (SATA RAID), Terratec DMX 6 Fire 24/96, Liteon DVD RW, Asus DVD-Rom, 4 x 80mm case fans, with 90mm Antec fan cooling Ram etc, Samsung Syncmaster 226BW, Windows XP Pro SP2 (with all updates).
CPU idles @ 40C, full load 58C.
Have reseated card, checked power settings in XP.
Have not been able to try another monitor cable, as I only have the one cable for the 226BW.
What is possibly causing the screen to go black because of loss of video signal?
Many thanks.




