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Firefox randomly changes between fullscreen and windowed mode

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While I'm using Firefox in a window mode it will randomly change to a full-screen mode ad it will change between these modes constantly. I've tried resetting Firefox but this hasn't fixed the problem. The only way I've managed to stop it from changing constantly is by going into the task manager with ctrl+alt+delete.

While I'm using Firefox in a window mode it will randomly change to a full-screen mode ad it will change between these modes constantly. I've tried resetting Firefox but this hasn't fixed the problem. The only way I've managed to stop it from changing constantly is by going into the task manager with ctrl+alt+delete.

Asịsa ahọpụtara

Does it do the same thing with other browsers?


Now after looking around a bit I think I found some information. If you're having a different problem than this let me know. Try this link. https://support.mozilla.org/en-US/que.../913975

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I'll start with this. Do you know what your fullscreen button is? You might have changed it to something on your keyboard you press frequently. We'll go from there.

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It does it even when I'm away from the keyboard, my fullscreen button is till F11

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Asịsa Ahọpụtara

Does it do the same thing with other browsers?


Now after looking around a bit I think I found some information. If you're having a different problem than this let me know. Try this link. https://support.mozilla.org/en-US/que.../913975

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Thank you for your help, The link you gave me had the same problem I had, I shall follow the steps at a later date and have someone check my system over.