SteamVR - Error

[Canadian Chicken]

Hello, everyone.

I recently got a Vive VR headset, and I set everything up normally. It then came the time to download SteamVR, and I tried multiple times. But every single time I try, it says "library folder not writable". I know little to nothing about computers so if anyone could help it would be much appreciated.

Screenshot: https://gyazo.com/b61400e84fc10b76aa3490a23330bacd

Thanks in advance!

 

[popatim]

Are you installing it with an admin account?