Zwift reboots my Windows PC

Zwift reboots my Windows PC.

When: upon moving from the Paired Devices screen into the Home Screen

Only workaround: Zwift does currently work for me in 720p mode. If any other resolution is selected, the reboot occurs.

My gut is this is GPU driver related.

What I’ve tried:

  • I’ve updated Windows 10 latest version
  • Uninstalled Zwift, deleted Documents/Zwift folder, reinstalled Zwift
  • Updated Graphic Card drivers, also tried Beta drivers
  • Disabled on-board graphics in the BIOS
  • Tried both disabling & enabling all special graphics features in Radeon software

Specs: Windows 10, AMD Radeon R9 390, Intel Core I-7 4790K