When the dialog box appears, click the Open button.Īfter doing that, Firefox should start in Safe Mode.

Locate the Firefox shortcut on your desktop, hold the Shift key, and double-click it.

If the problem is fixed, you can try enabling extensions one by one until you find the one causing you problems.Īccording to some users, the add-on that caused the crash for them was FlashGet, but bear in mind that almost any add-on can cause Firefox to crash, so you might have to disable or remove specific add-ons to fix this issue.

Restart Firefox and check if the issue is resolved.

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. So, if, for some reason, Firefox stopped working on Windows 10/11, let us get right into the best fixes. To learn more, check our Firefox Windows 11 issues article for additional information. 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 be sure to 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: What are some common Firefox issues?įirefox issues can be problematic and prevent you from using your browser. It’s important to mention that sometimes your settings and even browser extensions can be the source of the problem. Other applications can also interfere with Firefox and lead to such problems. For example, your installation or cache can get corrupted, thus causing the issue.

In most cases, file corruption is the leading cause. 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 all of 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 10/11 users are having certain issues with it, and now Firefox is not working for them.

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