Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

Firefox in Windows 10 left and bottom window gaps

more options

I've had this problem ever since started using Windows 10.

I like to have the window flush to the top, left and bottom of the screen, when I close Firefox and re-open it there is a 5 or so pixel gap along the left and bottom edges, every time I move them back and re-open Firefox the gaps return.

It doesn't happen in any other program so it's not Windows 10 fault.

How can I fix this?

Ama-screenshot ananyekiwe

Okulungisiwe ngu TheLegendOfMart

All Replies (2)

more options

Try to rename (or delete) the xulstore.json file in the Firefox profile folder.

You can use this button to go to the current Firefox profile folder:

more options

Thanks but it didn't work.

It does it from a fresh install before sync, it's something to do with Windows 10.