Lightboost hack with 290X

Oct 9, 1999
19,632
38
91
I just upgraded from an eVGA 670GTX to Tri-x 290x. I have 144" Asus monitor but after reinstalling the Toasty X software I can't get my lightboost to work.

I was pretty confident it would work but not having much luck, am I screwed? :(
 

Despoiler

Golden Member
Nov 10, 2007
1,968
773
136
I just upgraded from an eVGA 670GTX to Tri-x 290x. I have 144" Asus monitor but after reinstalling the Toasty X software I can't get my lightboost to work.

I was pretty confident it would work but not having much luck, am I screwed? :(

What drivers are you using? Did you use DDU to clear the Nvidia drivers?
 
Oct 9, 1999
19,632
38
91
What drivers are you using? Did you use DDU to clear the Nvidia drivers?

I am using the latest CCC drivers.

Here's the process I took:

Uninstalled Nvidia drivers
rebooted into safemode
Ran Driver Cleaner Professional
Rebooted windows
Installed CCC drivers
Uninstalled Toasty X and reinstalled Toasty X

It asks what "hz" option I want to install. I selected 120 and 144hz then prompts me to reboot. When I boot to desktop it says the program isn't working and prompts me to hit close.
 

jackstar7

Lifer
Jun 26, 2009
11,679
1,944
126
I believe you need to set a 120Hz for the LB hack, and then a 121Hz for non LB. Then a 144Hz as well.

I'm trying to remember what I did... but it's been a while. It works all the time though, so once you get it sorted you should have no problem.