strange stripe on top of firefox browser

4년 전

20. 11. 15. PM 9:20

I'm using upper and lower setting monitor

When I maximize Firefox browser on bottom monitor,

a black bar intrude upper monitor

I'm using upper and lower setting monitor When I maximize Firefox browser on bottom monitor, a black bar intrude upper monitor

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Answer 1 · 2020-11-15 21:20:32

20. 11. 15. PM 9:23

using windows os,

tried reinstall, safemode, hardware acceleration off, customized theme, change size of firefox's menu