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

Firefox crashes

  • 1 jibu
  • 1 ana tatizo hili
  • 7 views
  • Last reply by cor-el

more options

Firefox crashes at launch.

Event ID: 1000

Faulting application name: firefox.exe, version: 46.0.1.5966, time stamp: 0x572808c7 Faulting module name: MSVCR120.dll, version: 12.0.21005.1, time stamp: 0x524f7ce6 Exception code: 0xc0000005 Fault offset: 0x00013b0b Faulting process id: 0xa3c Faulting application start time: 0x01d1ad6180698387 Faulting application path: C:\Program Files (x86)\Mozilla Firefox\firefox.exe Faulting module path: C:\Program Files (x86)\Trusteer\Rapport\bin\MSVCR120.dll Report Id: c015ffa0-1954-11e6-9a34-b083fe97de4a

sfc /scannow as admin does not help

malwarebyes scan comes back clean

issue occurs on multiple user profiles on the same system

Firefox crashes at launch. Event ID: 1000 Faulting application name: firefox.exe, version: 46.0.1.5966, time stamp: 0x572808c7 Faulting module name: MSVCR120.dll, version: 12.0.21005.1, time stamp: 0x524f7ce6 Exception code: 0xc0000005 Fault offset: 0x00013b0b Faulting process id: 0xa3c Faulting application start time: 0x01d1ad6180698387 Faulting application path: C:\Program Files (x86)\Mozilla Firefox\firefox.exe Faulting module path: C:\Program Files (x86)\Trusteer\Rapport\bin\MSVCR120.dll Report Id: c015ffa0-1954-11e6-9a34-b083fe97de4a sfc /scannow as admin does not help malwarebyes scan comes back clean issue occurs on multiple user profiles on the same system

All Replies (1)

more options

Try to start Firefox in Safe Mode to see if that works.

  • Windows: hold down the Shift key while starting Firefox
  • Mac: hold down the Options key while starting Firefox

If you have submitted crash reports then please post the IDs of one or more recent crash reports that start with "bp-".

  • bp-xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx

You can find the report ID of recent crash reports on the "Help > Troubleshooting Information" page (about:support).

  • click the "All Crash Reports" button on this page to open the about:crashes page and see all crash reports.

Alternatively you can open about:crashes via the location/address bar.

See also:

If you can't start Firefox, see: