Click on the Insert key. You probably toggled it to overtype mode.
steve
"Johnny K." wrote in message news:42046708-88ba-40f6-b316-1a941011317f...
Greetings,
Recently, when typing in email or Word documents, letters disappear while I am typing. In the past it seemed that it was a speed issue with email only. Currently, in midsentence, characters will disappear and not "catch-up". The cursor remains but previous letters, characters and numbers do not appear. I checked my keyboard connection (USB) and the connection was fine. Any suggestions as to why this started happening and hoe I can resolve the problem? Regards, John