Windows 10: how to remove instantinbox from computer and Firefox

remove instantinbox and all addons from it

:)

 

Firefox does not work on start up

Hi,

Thank you for your interest in Windows 10.

I suggest you to uninstall and reinstall Firefox
and check if it fixes the issue. Follow the steps below to uninstall
Firefox:

• Press Windows key + X.
• Click on Programs and Features.
• Look for Firefox and right click on it and click on
  uninstall.
• Reboot the computer after uninstall is complete and try to reinstall them.

Hope this information is helpful. Please do let us know if you need further assistance, we’ll be glad to assist you.

 

FireFox

That's why I suggested this for starters, for the issue you report:

Firefox - Profile in Use

Scroll down on that page to the "Solutions" section.
The easiest way is to open the Windows Task Manager and to kill the Firefox process from there.
If that does not work, then proceed to the next steps in that tutorial: remove the "profile lock" file, etc.

Please let us know how that goes.

Thanks,
MM

 

Remove account


I suggest you backup your personalized files first before removing the account.
To delete an account, follow these steps:

1. Press WIN + X keys and click Command Prompt (Admin) from the menu.
2. Type the following command and press Enter. Replace test with the name of your sister's account. Code:
   
   Code:

   net user test /del