[已解決] Steam 的 Doom Eternal 啟動不了

could not enumerate graphics devices.

這是什麼原因呢?
我的筆電是 AMD R7 + nvidia 3050TI
thanks

---
update:
a. (enable integrated and) disable secondary:
updated drivers (c: amd drivers) are required.
installed: 20.40.56. required: 21.6.2 or newer.
(c: click yes to update)
video ram not enough
b. enable secondary (now both enabled)
works fine