
But do check it's not a keyboard problem Yep Both CTRL keys just suddenly … Thread starter Similar threads Forum Replies Date S: Question Laptop monitor died, external monitor not working. Rather annoying as I have a whole bunch of hotkeys strung through my RAlt … Since last night my right-alt key suddenly stopped working properly. I'm not understanding how both CTRL keys behaving intermittently precludes a faulty keyboard. Several users have been reporting that they are suddenly unable to use the left CTRL-key on their laptop or computer. Some users are saying that even if they connect an external keyboard, the CTRL key still doesn’t work. They do not work separately, however either those three work or they don't.(this probably not … 1. It's not theĬase that the keys (5, 6 and left-Ctrl) do not work only when pressed together. It seems like some software interaction, but I can't pinpoint the exact moment. It's not there when the system is booted, but after say a few quarters it's there to stay until the end of session). Under Windows 10 the problem suddenly appeared a few months ago, it was never there before, and is intermittent (i.e., for example, sometimes The machine was tested under SystemRescueCD and doesn't exhibit the issue at all (using several pieces of software).

It's a Lenovo E220s laptop running Windows 10. Help urgently needed - work is nearly impossible. Thread concerns a similar problem, but not this in particular). I seem to have tried all the suggestions mentioned in the above thread, but if they work, they do only for a while. It's similar to what is described here, but not exactly the same: (the

No connection to any running program found. I'm having the problem as above. It's not permanent, but occurs very often.
