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Dark theme disabled after every restart

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  • 1 has this problem
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  • Last reply by FredMcD

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Whenever I close firefox and start it back, the theme goes back to light theme and I have to activate the dark theme manually all over again.

Whenever I close firefox and start it back, the theme goes back to light theme and I have to activate the dark theme manually all over again.

Modified by M7md

Chosen solution

https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save

Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.

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Chosen Solution

https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save

Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.

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FredMcD said

https://support.mozilla.org/en-US/kb/how-to-fix-preferences-wont-save Note: Some software, like Advanced SystemCare with Surfing Protection, can protect files in the Firefox profile folder against changes. If you have such software then check the settings or uninstall this software.

There was an add-on for night mode which caused the problem, and it was solved when i disabled it. Thank you

Modified by M7md

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Glad to help. Safe Surfing.