Windows 10: Problem related to malfunctioning of shift keys

The shift key is'nt working for some of the keys like zxcv and tags.

One of my shift key the right one has also stopped working.

the left key starts working fine while using sticky keys.

:)

 

Both shift keys

Hello.
I have problem with Lenovo Idea Pad 100 laptop (OS: WIN10). After replacing HDD into SSD I faced a strange problem. Both Shifts of the keyboard doesn‘t work .
I have tried to:

• Check if sticky keys are off. They are off.
• Connect external keyboard via USB port. Shift keys on external keyboard works good.
• Check the keyboard on online tester which indicates pressed buttons. It can‘t indicate press of the shift
• Change several different input languages. The problem is on all of them.
• Reinstall keyboard driver
• Check if connection is OK. It is OK.
• Tried to run computer without screws (I have read in one forum that screws could touch the keyboard from the bottom and it wouldn‘t operate normal)

I believe that keyboard is not damaged because connector damage could cause just exact part of keyboard failure, while it is impossible to do physical damage for both shifts. Any solutions?

 

Left Shift key malfunctioning

When I bought my Laptop, there was no OS installed, So I installed Windows 10, everything was fine, until I noticed that when I type everything is written in caps, I thought that the Cps lock is on but it was the left shift key that has a problem, it seemed like it is stuck on clicked, but it clicks just fine, I looked it up on the Internet, it is a common problem, so my problem is that the left shift key is not working and it affects the function keys, I open the On Screen keyboard to resolve the problem temporarily, when I restart the computer, it happens again, it is giving me a hard time, the laptop is new, I check the buttons, everything is fine, it is a software problem, I tried turning off sticky keys, its already off, I updated the keyboard drivers, I tried using a cleaner to scan my laptop, but nothing worked. please I need your help, thank you

 

Shift/ctrl key problem.

Hi Jovan,

The issue you're experiencing is probably due to incorrect settings. A Windows Ease of Access feature called
Filter keys is an accessibility function that tells the keyboard to ignore repeated strokes. When this function is enabled, it ignores whatever key is pressed down or repeatedly pressed. To verify this, follow the steps below:

• Open Control Panel.
• Click on Ease of Access.
• Under Ease of Access Center, click on Change how your keyboard works.
• Under Make it easier to type, click on Set up Filter keys.
• The Turn on Filter Keys should not be checked, as well as
  Turn on Filter Keys when right SHIFT is pressed for 8 seconds.

We also suggest that you play around with the features and check which one works best for you. If the issue persists, let us know.