Windows 10: Help my pc keys isnt working

i am here because i need help on My laptop, when i Press random keys on my laptop it opens Random tabs like settings or files, and basically all my Keys are random. please i need help to this

:)

 

Keyboard shortcut Alt key not working

Hi,



Before we proceed, I need more information to help you better.

• 
  Since when are you facing this issue?
  
• 
  Did you make any software or hardware changes on your computer prior to this issue?
  
  
  

I suggest you to follow the steps below and check if it helps.

Step 1: You may check if the ALT key is functioning correctly in on-screen keyboard. It will help us to verify if there is any issue with the keyboard.

Follow the steps below to open On-screen Keyboard.

• 
  Windows + Q, type OSK (on-screen keyboard)
  
• 
  And check if it works
  

Step 2: Run Hardware and device Troubleshooter.

Windows 10 has a built-in troubleshooter to check and fix issues with hardware and devices. I would suggest you to run this troubleshooter to check if the issue is with your devices. Refer these steps:

• 
  Press Windows key +X, select Control panel.
  
• 
  Change the view by option on the top right to Large icons.
  
• 
  Click on troubleshooting and click on the view all option on the left panel.
  
• 
  Run the Hardware and devices troubleshooter.
  

Keep us posted on this issue so that we can assist you better.

 

mic isnt working

my brand new mic works on other devices but refuses to give a squeak on my pc. its a usb mic. ive done everything suggested in help forums and it still isnt working. ive also tried with airpods and none of the options i have worked, yet they worked elsewhere, so i know this is a windows issue. there is no error message, the mic is unmuted, the input is correct, the mic is connected, theres just static on the other side when i test it in game and in settings. mic volume is at 100% and it still isnt working. PLEASE HELP!!!!

 

Need Serious Help: How To Record Video of What is Done on my PC?

I suggest the following simple steps:

1. Set the autosave options in MS Office to a low value say 5 minutes.
2. Setup file history to autosave frequently - the shortest period is 5 mins
3. Install Macrium Reflect Free and configure it to do a daily incremental system backup

You should be well covered if you do the above to protect your key files.