Techies in the house, l salute!

I mistakenly booted my HP Pavilion g with a Avast CD in it and the OS (Windows crashed. I formatted it with Windows 7 and ever since then the key board has not been functioning. When typing, it goes to open the shortcut of the key, rather than display the text. For example, pressing M in Word will bring a Magnification window.

l updated the drivers and the issue has been the same.
Please help me, I have not been able to use my system.

Take a closer look at your laptop keyboard. One or two of the keys on your keyboard is pressed down/stuck. That's why you are experiencing the problem.

koseepaaro:
One or two of the keys on your keyboard is pressed down/stuck.

No key is stuck.

mctech:
No key is stuck.

Then, it's time to change your keyboard if you can't notice any stuck key on the current one.

Pls I don't no what is wrong with my keyboard, some botton are not functioning....... My email is fisola2007@gmail.com for possible solution.

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onetimepro:
Pls I don't no what is wrong with my keyboard, some botton are not functioning....... My email is fisola2007@gmail.com for possible solution.

If some buttons are not pressing, it is likely you have some accumulated dust beneath your keyboard caps. Look for a way of blowing dust out of the entire keyboard (like, by using dust blower to) and see whether you are going to notice improvement. Note: ensure you remove the battery from the system before you do it. Good
luck to you.

pls i need help ooo my keyboard on my desktop pc those not on at boot and i hv to weight fr hours bfr its wrks