Now disable all extensions by toggling the switch icon next to individual extensions.

Open Firefox and click the Menu button in the top right corner.

Opera’s speed dial and bookmarks are great and also visually appealing. Switching to a backup browser like Opera can be beneficial because you can import everything from Firefox with a single click. We understand your primary browser is down for maintenance, but it should not stop you. Problematic add-ons and too many cached internet files might be inconvenient, but they are not hard to resolve. However, you can fix that problem simply by starting Firefox in Safe Mode.

Firefox keeps crashing, freezing, not responding – Sometimes, your configuration can cause problems with Firefox.

This can be due to your antivirus, so disable it temporarily.

Firefox high CPU usage – Sometimes, high CPU usage can appear and cause issues with Firefox.

Firefox too slow, using too much RAM – High RAM usage can occur due to your extensions, so be sure to disable all extensions you don’t need and check if that helps.

Firefox won’t open – This issue can occur if there’s a problem with your Firefox profile.

As for issues, we’ve compiled a list of common problems that users reported with Firefox:

Malware or viruses – Viruses or malware on your computer can interfere with the proper functioning of Firefox.įirefox issues can be problematic and prevent you from using your browser.

Network connectivity issues – If you are experiencing network connectivity issues, Firefox may not be able to connect to the internet, causing it to stop working.

Operating system or software updates – Recent updates to your operating system or other software could conflict with Firefox, causing it to stop working.

Browser extensions or plugins – Sometimes, incompatible or outdated browser extensions or plugins can cause Firefox to stop working.Outdated or corrupted browser files – If your Firefox browser files are outdated or corrupted, it could cause the browser to stop working.Some possible reasons include the following: There could be various reasons why Firefox suddenly stopped working. However, there are several ways to fix them, and in today’s article, we’ll show you a couple of methods you can apply right away. Many issues can occur, including slowdowns, crashes, and more, and these problems can affect your daily browsing activities. Firefox is known as one of the best browsers for the Windows platform, but unfortunately, it seems that Windows 10 users are having certain issues with it, and now Firefox is not working for them.

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