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How do I fix the display size Firefox is using?
Whenever I open Firefox now, the display fills up my whole screen, covering everything, regardless of what size it was when I last closed it. I want it to be smaller so I can see other things on my desk top, and now I have to manually change the display size and center it on my screen every time I open Firefox. How do I set it so it will use the same display size it was the last time I closed it? Thanks.
Chosen solution
You may have a corrupt xulstore.json file. https://support.mozilla.org/en-US/kb/changes-toolbars-and-window-sizes-are-not-saved
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Chosen Solution
You may have a corrupt xulstore.json file. https://support.mozilla.org/en-US/kb/changes-toolbars-and-window-sizes-are-not-saved
Try to remove the Firefox plist file (org.mozilla.firefox.plist).
- http://www.macfixit.com/article.php?story=20060606082246983 How .plist files become corrupt and troubleshooting the results
Go to "~/Library/Preferences" and remove the plist file for Firefox (org.mozilla.firefox.plist)
Thank you very much, FredMcD. That seems to have done the trick. I also want to thank cor-el for his/her response, although it appears (so far) that I didn't need to try it. This is the first time I've submitted a question, and I'm both impressed and grateful for the rapid response and for the help. Thanks again and keep up the good work.
We are glad to help.