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change font size in working bars, not web pages

mnosera

I am making another plea: how do I change the font size of the working bars in firefox? The Title BAR, the Menu BAR, the Tab BAR, etc. On my computer, they're minuscule, and I can't see them. I'm not a programmer, I don't know anything about code, so that limits the way things can be explained to me, or that I can understand. Several of you have been kind enough to suggest different solutions, but they all make things worse. I think I've screwed things up almost irreparably. I can barely recognize my browser any more. I've even tried to refresh Firefox, and that also made the situation worse. And now, every tab crashes constantly. Thanks to anyone who can help me solve this problem.

I am making another plea: how do I change the font size of the working bars in firefox? The Title BAR, the Menu BAR, the Tab BAR, etc. On my computer, they're minuscule, and I can't see them. I'm not a programmer, I don't know anything about code, so that limits the way things can be explained to me, or that I can understand. Several of you have been kind enough to suggest different solutions, but they all make things worse. I think I've screwed things up almost irreparably. I can barely recognize my browser any more. I've even tried to refresh Firefox, and that also made the situation worse. And now, every tab crashes constantly. Thanks to anyone who can help me solve this problem.

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Chances are this has not app-specific, but needs resolving on the OS side, judging from author's posts: https://support.mozilla.org/questions/1505243

"I did a Microsoft update on my system. As soon as I opened my browser afterward, all the fonts on the toolbars, tabs, menus, search bar,etc. were changed from the font point they were at, to some miniscule, barely seeable size. This is happening to everything above the work screen in Firefox, and my File Explorer."

If that ^^ means issues also elsewhere in the system, it might be set on the system level.

選擇的解決方法

Thank you, jbr. I think this is what I've been looking for. At least, if not exactly, it's given me a direction to go in so I can play around with it to make it perfect. It is most likely an OS problem. Thanks so much!

This is not an OS system for me, and it applies only (that I've discovered so far) to the screen for >Tools>Settings within Firefox. The font there is tiny, probably a 7. It was larger, normal, before a recent update, which clearly to me suggests programming error. Mozilla, please fix.

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