Forum Discussion
Altera_Forum
Honored Contributor
9 years agoHi guys!
I've been struggling with this all day, and just now found a solution. I finally narrowed it down to one thing changing since Qsys last started, which was me updating my nvidia drivers. I then found a recently updated log file in C:\ProgramData\NVIDIA Corporation\nvstapisvr which apparently is related to nvidia 3D Vision, something I didn't even know I had installed. After removing it, Qsys is working again. So, if you're also running nvidia cards, check if the 3D Vision drivers are installed.