I haven't made any changes to anything; haven't uploaded new software or done anything different. All of a sudden my cursor won't appear. I can only click on the icons at the very top and the very bottom. When I try to click on anything in the middle, my cursor doesn't appear. In I can open system preferences but the cursor disappears when I try to click on the trackpad icon. I'm using my daughter's computer right now because mine is unuseable. In Word as well as in Safari.
Help!
Thank you.
Help!
Thank you.