Go Back   Computer Forums > General Computing > Hardware
Click Here to Login
Join Computer forums Today

Thread Tools Search this Thread Display Modes
Old 01-07-2011, 02:38 PM   #1
Solid State Member
Join Date: Dec 2010
Posts: 7
Default Corssfired Sapphire 6870's 2nd card not recognized.

I am currently running 10.12 drivers between my 6870's crossfired. In ccc one of my cards is capable of making overclocking changes, the fan speed and core clock will change when I set it. My 2nd card in the CCC menu will not undergo any changes in speed or fan speed. I change the fan speed from 50% to 90% and hear no changes. The Temp says 0 degrees, activity is at 0%, and fan speed stays at 20%. There is no GPU clcok, nor memory clock.

This is what im

ImageShack® - Online Photo and Video Hosting

What is going on? And yes crossfire is enabled.

pr1zzle is offline   Reply With Quote
Old 01-07-2011, 03:36 PM   #2
In Runtime
Aastii's Avatar
Join Date: Nov 2009
Posts: 329
Default Re: Corssfired Sapphire 6870's 2nd card not recognized.

Change the fan speed of your primary card and see if the fan speed of both changes.

In crossfire, because the clock speeds have to be the same, pretty much everything is shared between both cards, you overclock 1 card, it actually overclocks both, the same is true for fan speed so far as I'm aware
Primary::: Asus M4A79XTD EVO | AMD Phenom II x3 720BE @ 3.4GHz | 2 x 2GB Corsair 1600MHz | XFX HD5770 + eVGA GTX260 Physx | 500GB Samsung F3 + 520GB Storage | Corsair Obsidian 700D | Win 7 Ultimate x64
Secondary::: Asus P5N32-E SLI Plus | Intel Q6600 | 2 x 1GB Corsair 800MHz | Gigabyte 9800GT | 180GB Caviar Blue + 250GB Storage | Win 7 Ultimate x64
Aastii is offline   Reply With Quote

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off

All times are GMT -5. The time now is 09:22 PM.

Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Search Engine Friendly URLs by vBSEO 3.6.0