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Graphical glitches in Firefox with Iris Xe graphics on NUC 11 Pro

carlfriedrich
Beginner
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Hello,

 

I have an Intel NUC 11 Pro (NUC11TNK) with Iris Xe Graphics and I am observing graphical glitches in my Firefox (especially in the tab bar) from time to time. The rendering shows some abnormalities in these cases, but as soon as I move my mouse over the tab bar, everything is back to normal. See this screenshot:

 

carlfriedrich_1-1647696602076.png

 

The upper half is the glitched state. You can see that there are some pixels in the fonts missing, the address bar's corners are not rounded, and the active tab has the wrong background and no shadow.

The lower half is the correct state, to which it returns when I hover the mouse over the tab bar.

 

Is this a known issue?

 

I have attached the output of the Intel System Support Utility for reference.

 

Kind regards,

Tim

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1 Reply
professional
Beginner
372 Views

Hi

At first you are using some old graphics driver. Update graphics driver, update windows and if it doesn't help write back

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