5870 displayport detection issue

[raralis]

Hello all,

I've got an issue with my 5870 crossfire setup.

Using 1x AMD/ATI 5870 1gb (unbranded main card) with an Asus 5870 1gb (secondary card) in crossfire mode (Drivers ver 11.11)

1x Hazro 30" monitor via DVI
1x HP 30" on DisplayPort

Issue is, when the pc wakes up from sleep mode, the HP 30 stops working on the displayport. I can not detect it either. Only the Hazro monitor works.

The only way to resolve this is to restart the PC which is annoying as I put the pc in sleep mode a few times per day.

This issue has been occurring with all drivers I've used starting from 11.6 onwards.

Any advice to get this resolved would be appreciated.

Thanks.

Rara

 

[varkanoid]

Is there a monitor driver for the HP 30" ? Have you checked ?

 

[raralis]

Is there a monitor driver for the HP 30" ? Have you checked ?

I thought I had my monitor driver installed but apparently Windows 7 auto updated with something else.

Reinstalled the monitor driver, did a quick test and it seems to be working fine

Kudos to you sir for mentioning that!