Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

Problems at startup

more options

the instruction at"0x10007dba" referenced memory at "0x7c90e514" The memory could not be "written" When trying to open firefox receive application error message with ok to terminate and cancel to debug - window then closes & program is unusable. complete error message titled firefox.exe - Application Error

The instruction at "0x10007dba" referenced memory at "0x7c90e514". The memory could not be "written".

Click on OK to terminate the program Click on CANCEL to debug the program

After clicking OK or CANCEL the program does not start

I've tried uninstalling and reinstalling with the same problem

Program does not load when either option is selected

the instruction at"0x10007dba" referenced memory at "0x7c90e514" The memory could not be "written" When trying to open firefox receive application error message with ok to terminate and cancel to debug - window then closes & program is unusable. complete error message titled firefox.exe - Application Error The instruction at "0x10007dba" referenced memory at "0x7c90e514". The memory could not be "written". Click on OK to terminate the program Click on CANCEL to debug the program After clicking OK or CANCEL the program does not start I've tried uninstalling and reinstalling with the same problem Program does not load when either option is selected

All Replies (1)

more options