Quote Originally Posted by ivan-mycnc View Post
Hey Dean, sorry to hear you are having trouble. We've been getting reports of these Windows issues lately and are currently working around the clock to try and fix them - it's not exactly clear what particular hardware combination is causing these problems. All the Windows machines that we have on hand run myCNC fine - however, I do realize that is little help to you since you are stuck with a controller that doesn't want to play nicely with your computer! .
Hi Ivan,

I will be in touch soon as I'm getting no where with this and it's been tried on 4 PC's now. I've just seen the post about Open GL and Nvidia driver and I will check but I'm 99% sure on the Win PC I first tried and the one I want to use, it's using Nvidia driver because it opens their Nvidia software when want to make adjustments.
My win7 Laptop which is rock solid stable and the machine I use to setup every machine and controller on is 100% using the Nvidia driver the other 2 PC's I'm not sure about and would need to check.