I think you need to use drive c: for the main Oculus app installation - then you can later choose to install other games and apps on other drives. Does that help?
Oculus Rift CV1, Valve Index & PSVR2, Asus Strix OC RTX™ 3090, i9-10900K (5.3Ghz), 32GB 3200MHz, 16TB SSD "Ask not what VR can do for you, but what you can do for VR"
Get Help
Did this answer your question? If it didn’t, use our search to find other topics or create your own and other members of the community will help out.