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

Open/save explorer window always maximized

  • 2 replies
  • 2 have this problem
  • 9 views
  • Last reply by Josh68

more options

On a pretty fresh install of FF (now v39) in Windows 7 x64, anytime I try to open/upload/save something from FF the Explorer window opens fully maximized, and cannot be resized. With save, there may be an intermediary window where I have an option to save or open, but then choosing save opens a maximized Explorer window. This doesn't happen with other browsers. Is there a config setting I could check that might fix this issue?

On a pretty fresh install of FF (now v39) in Windows 7 x64, anytime I try to open/upload/save something from FF the Explorer window opens fully maximized, and cannot be resized. With save, there may be an intermediary window where I have an option to save or open, but then choosing save opens a maximized Explorer window. This doesn't happen with other browsers. Is there a config setting I could check that might fix this issue?

Chosen solution

Did you try to open the system menu of that window via Alt+Space?

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:

Read this answer in context 👍 4

All Replies (2)

more options

Chosen Solution

Did you try to open the system menu of that window via Alt+Space?

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

Alt+Space/Restore. Man, I feel pretty dumb. Thanks a bunch.