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

more options

when I try to open Firefox it says Firefox is already running but is not responding the old Firefox process must be closed to open a new window, i don't know how to do that

when I try to open Firefox it says Firefox is already running but is not responding the old Firefox process must be closed to open a new window, i don't know how to do that

All Replies (1)

more options

Modified by bingchuanjuzi