Microstuttering when running on external monitor
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Microstuttering when running on external monitor  


gerd fuafsljfe
Eminent Member
Joined: 2 months ago

Hi guys,


i noticed that I had stuttering when doing stuff (even just moving the task manager around) on the external monitor.

Searching for a solution I found this reddit thread: https://www.reddit.com/r/eGPU/comments/djivwi/micro_stuttering_fix_for_lenovo_yoga_c930_with/f4dxe6r/

The proposed solution actually works. Disabling and reenabling the iGPU in the device manager fixes the issue.

Running extended mode instead of just the external monitor helps a bit but is not as good as the other solution.

Despite the title of the reddit thread it seems like the issue affects all kinds of laptops.


Now my question is: I did not come across this issue here as far as I am aware but from my experience and the reddit thread it seems to be quite common.

Does someone here now about a good solution?

Are some drivers messed up and reinstalling could help?

If not then is there some script that can automate the dis-/reenabling of the iGPU when the eGPU is connected?


Kind regards,

2020 14" Acer Swift 3 [10th,4C,G] + RTX 2070 Super @ 32Gbps-TB3 (Razer Core X) + Win10 [build link]