This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ابحث في الدعم

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

My typing is very erratic on 31.4.0 (Win 8.1) - any suggestions on how to fix?

  • 1 (رد واحد)
  • 1 has this problem
  • 7 views
  • آخر ردّ كتبه Matt

more options

My typing jumps all over in the address and subject lines, as well as the body of emails. Whole lines erase, the cursor jumps lines, a real mess unless I type painfully slow. Any suggestions about the cause or a fix? Thanks!

My typing jumps all over in the address and subject lines, as well as the body of emails. Whole lines erase, the cursor jumps lines, a real mess unless I type painfully slow. Any suggestions about the cause or a fix? Thanks!

All Replies (1)

more options

sounds like a mouse or keyboard with a failing battery.