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Solved

Can I return to the previous browser

Pieter Venter

The last update mestup all my programs ans my desktop.

The last update mestup all my programs ans my desktop.

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選擇的解決方法

You can

https://support.mozilla.org/en-US/kb/install-older-version-firefox

But why it would mess with your desktop ????? it is not a Firefox thing

So what mess do you have on your desktop, maybe post a screenshot

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