New
#1
Keyboard & Mouse acting erratically
About 2 months ago I installed Google Chrome because I want to use Google Chromecast. Since that time, possibly only coincidentally, my keyboard sometimes acts as if it's not even connected. After having these problems, I then removed the Chromecast and Chrome, but it seems to make no difference. Sometimes when I press the keys, there is a delay in when the letters appear on my monitor or nothing happens at all. I then turn the keyboard on and off until it seems to reconnect, although I don't think it actually had been disconnected. I am using a Logitech MK320 keyboard/mouse combination. In addition, the mouse also started acting erratically, moving rapidly in one direction or another very quickly.....eventually ending up where I had pointed it. Also, when I left-click on the mouse, nothing happens at all much of the time. This is a relatively new computer, only been in use less than a year, and until the problems described associated with the Chrome install, it had worked flawlessly. I use the computer for stock trading and these problems have made it unusable much of the time. I have a backup Vista computer to use when these problems arise. And I should also mention that the problems vanish as quickly as they appear. But many times during the day they do show up and they are particularly frustrating when trying to make a buy or a sell and NOTHING happens. Any help will be appreciated. Thank you.