Early today was unable to type any text no matter which browser or word processing program..I updated the BIOS and was able to type text...however my system is running extremely slow, the screen is jerky, and now Windows tells me that the anti virus (Kaspersky) is not loaded. When I tell it to load it, nothing happens altho can run it standalone (running fulll scan now). Any suggestions?
Run your virus software in safe mode with networking (most likely F8 at your logo screen before Win 7 loads), get http://www.malwarebytes.org/. Do all the updates first then do the scan. If it detects and removes the viruses you should also get CCleaner http://www.piriform.com/CCLEANER do a cleanup on your junk files and check your registry for any errors. Make sure before deleting the entries CCLeaner picks up that you back up your registry (it should prompt you to do so) Check your startup programs if you know of any programs that is starting up (except for your antivirus software), shut them off. If your not sure what certain start up programs do hit print screen on your keyboard, paste it in paint or some other picture program upload it then put the link or paste the photo (using the photo icon) on here. You can also google the program file as well to see if it's an important program.