Windows 10: Keyboard Lag/Malfunction

Asus Zenbook UX533, broken keyboard with certain keys not functioning particularly the T, Y, O, Home button, Tab, and Numpad 2. Laptop was half fried anyways and its hinge was falling off so decided to refurbish it. Brand new motherboard and keyboard but the keyboard malfunction persists. Now it somewhat functions albeit shoddily, sometimes it registers other times it doesnt. I either have to press on it multiple times before it can register or it wont register at all. Not sure whether this is a hardware or a software error, though I hope its not the former since I did practically replace ev

:)

 

Keyboard input lag (Logitech K270 wireless keyboard, Windows 10 20H2)

Hi there. I've got yet another Windows 10 problem. lol

This time it's my keyboard. I'm using a Logitech K270 wireless keyboard, on Windows 10 Pro 20H2. I have been experiencing keyboard input lag off and on for a couple months now, and I've searched for possible solutions, but none so far have worked. I was hoping you guys could suggest some fixes.

Here's what I've tried, based on the suggestions I've found on the web:

• Updating the keyboard/dongle's drivers (there are no drivers on Logitechs's site, oddly) and firmware. Nope.
• Swapping USB ports. Nada.
• Unplugging any extraneous USB devices. Zilch.
• Checking the batteries. No joy.

As I was typing this it was lagging here and there. It's a bit disconcerting. Anyway... I don't think I missed anything, but if you need more information or diagnostics, lemme know and I'll upload 'em.

 

keyboard malfunction

Hi,

My name is Mohammed Shuaib, an Independent Advisor and I'm here to assist you with the issue of keyboard malfunctioning. Please follow the below to fix the issue.

Step 1:

Go to the Search box next to Windows Icon & type Troubleshoot.

Step 2:

Under Find and Fix other problems select Keyboard

Step 3:

Then click on Run the Troubleshooter

Step 4:

Restart the PC

Let me know the status after performing the above.

Regards

Shuaib

Independent Advisor

 

Keyboard malfunction

My keyboard suddenly began malfunctioning and everytime I hit the backspace button, this appears-

l-90iuop+æl-90iuop+æl-

My windows button also started not working. Any suggestions?