We're sorry to hear that Firefox is crashing. In order to assist you better, please follow the steps below to provide us crash IDs to help us learn more about your crash.

The crash report is several pages of data. We need the report numbers to see the whole report.

1. Enter about:crashes in the Firefox address bar and press Enter. A list of Submitted/Unsubmitted Crash Reports will appear, similar to the one shown below.
2. Copy the 5 most recent Submitted Report IDs that start with bp- and then go back to your forum question and paste those IDs into the "Post a Reply" box.

Note: If a recent Report ID does not start with bp- click on it to submit the report.

(Please don't take a screenshot of your crashes, just copy and paste the IDs. The below image is just an example of what your Firefox screen should look like.)

Thank you for your help!

More information and further troubleshooting steps can be found in the Troubleshoot Firefox crashes (closing or quitting unexpectedly) article.

Just discovered the issue is NOT with Mozilla.

The issue is with Windows Update. Security Update 06/2023 (which I didn't install until yesterday). Unfortunately, I don't have the KB number of the update.

I do thank you for the quick response.

I think I’m having this problem too. How did you resolve it?

GKW,

I deleted the windows update and then reloaded them.

1) Open windows updates 2) Click on history 3) Delete updates that occurred when you started having the issue. 4) Restart the computer 5) Open window updates 6) Click Check for Updates 7) load updates OR manually load updates one at a time

This is what resolved my problem.