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

Avatar for Username

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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

Weird Green flashing cursor in top left of firefox screen

  • 1 amsa
  • 0 sa na da wannan matsala
  • 64 views
  • Amsa ta ƙarshe daga jonzn4SUSE

Duncan
Duncan

I get a weird green mark on the top left, which looks like some type of greenscreen cursor input thing. I have seen it on Gmail. Not sure where else. Last time was a while ago.

This is on Windows 11. Just worried if this is some type of backdoor thing.

I get a weird green mark on the top left, which looks like some type of greenscreen cursor input thing. I have seen it on Gmail. Not sure where else. Last time was a while ago. This is on Windows 11. Just worried if this is some type of backdoor thing.
Hoton allon fuska da aka liƙa

All Replies (1)

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor

Terrible screenshot.

Do you have the same issue with Firefox in Troubleshoot Mode?

I have no such issues. see screenshot