My computer has a virus, or many. While trying to download an anti virus my computer got worse. My laptop was rebooted and restored and now my laptop keyboard is all messed up. At first i couldn't type at all, making it impossible to type my password. now ill press a key and a few may work, while others will type 3+ letters at once. Im using the onscreen keyboard with my wireless mouse, which wasn't working at first but can now after keeping my laptop off for a few days. What is the problem? Virus and internal? or external? Please help. im in school and a writer. Thank you.