Computer (win10) from buy no activation, suddenly behind the keyboard is not used, the computer desk of the icon size will change with the change of the mouse wheel, shutdown directly in just a few seconds later, I don't think there is no activation of reason, and then see what changed by CMD and then from the online order, activation now, can or these problems, and double-click the software is not open but display the properties of the software, seek advice

CodePudding user response:

Say so, not all is a problem of the keyboard? What interface, try to change the other places with the normal? Or a usb keyboard usb port to try.

CodePudding user response:

Should be the problem of USB drive,

CodePudding user response:

Input devices all failed, presumably, commandeered, killing the first advice into safe mode, conditional word down directly on the hard drive on other machines outright killing, be careful not to double-click and open any partition

CodePudding user response:

Operating system driver problem, with the driver genius update under the keyboard, the mouse driver try

CodePudding user response:

Try to reinstall driver

CodePudding user response:

You try it into safe mode, or into PE have a try, if have, according to the usb drive deleted, reinstall the usb drive

CodePudding user response:

Possible virus or installed in conflict with what software

CodePudding user response:

The keyboard, a keyboard.

CodePudding user response:

Should be system problem, I don't know what you installed version, suggest you go to the installation of the official version, although a little big, but just security, this kind of situation I've met you,

Reinstall it and see if you should have no important data,
Try not to use 360, drive the elves this kind thing, 360, as you know, driving the elves have a golden hill, after on the drive this sort of thing to uninstall clean,

CodePudding user response:

Make no important data suggest reinstall, a post of kung fu, the system should be already heavy good, ha ha, the usb automatically after update,

CodePudding user response:

Only reinstall the system