In more technical terms, the issue is more prominent when the “border-radius” styling is enabled and the window is less than 600px wide. With that said, there do exist a couple of workarounds that has been known to resolve this screen stuttering issue. And in this guide, we will make you aware of those fixes. So without any further ado, let’s get started.
Fix Chromebook screen flickering issue when watching videos in full screen
There exists two different methods to resolve this issue and we have listed both of them below. Try them out and then see which one works out in your favor.
FIX 1: Disable Hardware Acceleration
Chrome’s Hardware Acceleration features shift a part of the browser’s workload and dependencies from the CPU over to the GPU. This will free up some CPU resources which in turn could be allocated across some other tasks. On paper, it should speed up your browser’s performance but in practical terms, its perks have always been a matter of debate. But what isn’t debatable is the fact that turning off this feature seems to have fixed the underlying screen flickering issue. So let’s put it to the test and check out the results.
FIX 2: Use OpenGL as ANGLE Graphics Backend
When dealing with resource-intensive tasks wherein the load on the CPU and GPU is considerably higher, you should use OpenGL as the ANGLE graphics backend driver. In the default state, that role is allocated to D3D11 and it might not be the best suited for the role of video playback functionality. So let’s relieve it of its duty and hand over the task to OpenGL. do note that upon opting for OpenGL, there will be an improvement in the overall performance of your Chromebook, but it will also result in higher battery consumption. So if you are ready for this trade-off, then let’s get started with the steps. So with this, we round off the guide on how you could fix the Chromebook screen flickering issue while watching videos in full screen. As far as the official stance on this issue is concerned, Google is aware of it and they might roll out a fix alongside the March 2022 update [though it’s all speculation as of now]. Until that happens, the aforementioned workarounds are your best bet. Moroever, if you have any queries concerning this guide, then do let us know in the comments. We will get back to you with a solution at the earliest.
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