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My Firefox Browser opes up to the size of my notepad. I have to increase it every time I open this browser. I can not find a way to instruct the browser to open immediately to full size and I do not see an option for full size

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cdcain2
cdcain2
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Every time I open this browser it opens to the size of a notepad. I want it to open to the full size of my desktop computer screen. I can not find an option to instruct the browser to do this. I also have to hit on the full size icon 2x in order to get it to increase.

Every time I open this browser it opens to the size of a notepad. I want it to open to the full size of my desktop computer screen. I can not find an option to instruct the browser to do this. I also have to hit on the full size icon 2x in order to get it to increase.

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Terry
Terry
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You could try renaming or removing the file xulstore.json.

https://support.mozilla.org/en-US/kb/changes-toolbars-and-window-sizes-are-not-saved