Windows 10: Mouse and touchpad disabled itself and stop working without touching some key on keyboard

İ am using Lenovo y510p PC with windows 10 operation system, like a month or so i am experiencing problem that mouse and touchpad disabled itself without reason and stop working ( with mouse it can move but clicking do nothing, with touchpad completely gone even can't move) when i touch some keyboard key mouse activate itself again. Today i can't even do anything with PC because in 1 minute i faced the problem like 10 times. İs there anyone can help me out here?

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:)

 

Keyboard/touchpad stop working randomly


This has happened a lot since my upgrade to Windows 10, and it's really starting to get on my nerves. Seemingly randomly, my keyboard will stop responding to what I type, and my touchpad completely stops as well (no, I did not accidentally click to disable it). These problems will never resolve themselves on their own, but as soon as I reset the computer everything works again - to me, that sounded like a driver crash, but nope! I checked the driver menu and it told me everything was running just fine. What's even more strange is that I have the backlight keyboard enabled so that when I type, it lights up. And strangely, the keys still light up when I press them, so I know it's registering my typing SOME how.

You would also think that this would be a software problem since it fixes immediately upon reset, but I've noticed that this issue seems to crop up a lot right after I have moved my computer... I'm lost and I've scoured the internet for clues, but no one else seems to have this problem. Please help!

In order to possibly do testing on what is causing this (via suggestions hopefully, I've tried everything I can think of) I am purposely not resetting my computer (thankfully this is a touch screen, but this on-screen keyboard typing is obnoxious). Currently, both keyboard and touchpad don't work, but a usb mouse I use does (the computer is also set so that using the usb mouse does not disable the touchpad).

 

laptop keyboard and touchpad not working

Problem: computer starts up normally and goes to the password log-in screen, but nothing happens when I try to enter the password. The computer doesn't appear to see any keystrokes.
Solutions tried:

1. rebooted
2. removed and replaced main battery
3. attached USB keyboard
4. hit Enter key on startup: successful in opening the Advance Options menu, but am unable to take any of the actions because all require that I enter the laptop password
5. looked for an onscreen keyboard, but there isn't one because this isn't a touch screen computer

Why I think this is a Windows issue:

1. the computer recognizes when I hit the Enter key on startup
2. the USB keyboard doesn’t work
3. the keyboard touchpad doesn’t work, but the attached USB mouse DOES work

 

no keyboard, Mouse or touchpad

Restart my computer last night, laptop keyboard would not work, also notice that touchpad had stopped. went to device manager and I had a yellow triangle next to both it told me both drive were the latest. unistalled both restart computer.no keyboard, no mouse(now), no touchapd, stil have touchscreen keyboard. Went to device manager, HID keyboard there no problem mouse there no problem, unplug mouse disappears plug it in it s back. But laptop keyboard does not work nor does mouse, touch pad still has a problem Yellow triangle.
Went to windows restore, mouse and Keyboard are working on this screen, tell it to go back to previous update, ERROR can not got back. Go back to Win 10 no mouse , no laptop keyboard, no touch pad.
Help! Where to next?