Greetings,
If you think the 'sudden' heat jump may now be an issue for your card and the latest MWO install.
- There's a few programs, drivers, and utilities from Gigabyte that can be downloaded at there site.
First you need to know exactly which model card you have.
- Should be on a sticker on the card, or on the box, or on the list of parts supplied when you had the machine built.
The model choices are:
GV-N66TOC-2GD
GV-N66TOC-2GD-EU
GV-N66TOC-3GD
GV-N66TWF2-2GD
GV-N66TWF2-2GD-JP
GV-N66TWF3-3GD
Once that is known go to there site:
http://www.gigabyte....ility.aspx?cg=3
- Look for the correct video model download of VGA Tools - OC Guru II
- That should have some form of fan control settings.
- current version: v.1.78/ 14.35Mb/ issued 2015/01/27
You can also just run the Nvidia 'System Tools' item to monitor, set, or Profile the video card and Fans. Again a different download at the Nvidia site, look for system tools. (see the link in my last post)
Here's an example of my Fan settings profile with Nvidia, set to start each time MWO is launched.
Important: On some of those reference cards there is a small switch located on the vent metal plate. Fan controls mode,
- Some models have 2 FAN control modes. In silent mode (SW2), the FAN speed remains slow to keep working environment quiet until GPU reaches certain high temperature. If you want to use performance mode, you can switch the connector to SW1.
- Note: make sure you update BIOS to latest version before doing this step.
- Depending on the card model the switch may or may not be present.
There are different types of 'video heat and Fan speed jumps', some are ok for the card and system, other not, and will cause the card to 'thermal shutdown' to save itself. I did have MWO cause this a few times with some of there 'Patch's',(fixed with fans settings) and having my graphics settings in Nvidia conflict with MWO settings, or just set too high for my cards capability's.
Note here: I have not used OC GURU II, but there are considerable controls for every function of the card.
- There a special section for Fan control with Auto, manual, and profile settings. (similar to the Nvidia one)
Warning: If you don't know what a setting is for or does, DON'T change it. (till you read the documents and understand what that change will do.)
Good luck,
9erRed