Join us to show up for other Firefox users 🦊. Earn fun badges and Mozilla swag vouchers! Find out more: https://mzl.la/askafox150

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

This thread was closed and archived. Please ask a new question if you need help.

Error

  • 1 reply
  • 0 have this problem
  • 130 views
  • Last reply by Paul
  • Locked

When I try to open Firefox I get an error message stating that Version 10.0.1 is not compatible with min 10.1 max 10.1. What is the fix?

When I try to open Firefox I get an error message stating that Version 10.0.1 is not compatible with min 10.1 max 10.1. What is the fix?

All Replies (1)

Hi

I am going to close this thread as it appears to be a duplicate of:

https://support.mozilla.org/en-US/questions/1458529