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need to change the default browser to auto-detect from u

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  • Last reply by cor-el

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Lately, firefox has been unable to connect with proxy server on start-up. I reset in advanced options to auto-detect and it works fine. Upon restart of Firefox, the same thing happens. What has changed?

Lately, firefox has been unable to connect with proxy server on start-up. I reset in advanced options to auto-detect and it works fine. Upon restart of Firefox, the same thing happens. What has changed?

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If your settings change after you exit and restart Firefox, it could be due to a user.js settings file. Could you try the steps in this article: How to fix preferences that won't save.

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Start Firefox in Safe Mode to check if one of the extensions (Firefox/Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Firefox/Tools > Add-ons > Appearance).

  • Do NOT click the Reset button on the Safe Mode start window.