Closed Bug 1691567 Opened 4 years ago Closed 4 years ago

Small white bar on upper monitor when maximized with dual monitors (Windows 10)

Categories

(Core :: Widget: Win32, defect)

Firefox 85
defect

Tracking

()

RESOLVED DUPLICATE of bug 1614218

People

(Reporter: geffenjunk, Unassigned, NeedInfo)

Details

Attachments

(1 file)

Attached image Bugzilla_file_1.jpg

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:85.0) Gecko/20100101 Firefox/85.0

Steps to reproduce:

On a dual monitor setup with Windows 10, with one on top and one below (not sure if this is relevant but the lower one is set to a 125% scale and the upper one to a 100% scale, and the one on top is ultrawide FHD, while the one below is widescreen FHD), I maximized Firefox in the lower monitor.

Actual results:

It maximized normally, but a ~10 pixel white bar appeared in the upper monitor for the width of the lower monitor only.

Expected results:

It should have maximized normally with no interference with the upper monitor.

Hi geffenjunk!
I was unable to reproduce this issue on latest Nightly version 87.0a1 (2021-02-12)(64-bit) on Windows 10 with a dual monitor.
Pleases could you try on latest Nightly and tell us your input? You can download it from here: https://nightly.mozilla.org/
If you still have the problem, could you please attach your about:support data? (Help > troubleshooting information > click "copy raw data to clipboard" button).
Thanks!

Flags: needinfo?(geffenjunk)

The Bugbug bot thinks this bug should belong to the 'Core::Widget: Win32' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Component: Untriaged → Widget: Win32
Product: Firefox → Core

Hi, due to the lack of information from the reporter, I will close this issue as incomplete, but please reopen this issue if you have more info that might help us reproduce this issue. Thank you

Status: UNCONFIRMED → RESOLVED
Closed: 4 years ago
Resolution: --- → INCOMPLETE
Resolution: INCOMPLETE → DUPLICATE
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