[SOLVED] Laptop's keyboard is not working correctly ?

[NisterOwO]

Hi! Last day my laptops keyboard started behave strange. The keyboard is half dead. Most of the keys aren't work and rest of them isn't work correctly. If I press " z " letter it write " a ", If " 1 " then " ] ". So I bought a new keyboard on Aliexpress, replaced it and there's still the same issue. I checked my motherboard to see If there were any burning but I didn't spot anything, all looks good. Windows sees a keyboard in OS, also external usb keyboard works well.

Any idea what could I do? I wanna check other options before buying a new motherboard.

Laptop: Samsung RF511
Model code: NP-RF511-S05PL
Bios: 13HX

 

[Fix_that_Glitch]

Have you run the keyboard troubleshooter?

 

[Fix_that_Glitch]

Also have you uninstalled the keyboard/drivers and reinstalled?

 

[NisterOwO]

Yes, nothing of these things worked

 

[Fix_that_Glitch]

Yes so if you bought a new laptop keyboard and it is acting in the same manner, I8 beleive here is a problem with the internal hardware of the laptop itself . A usb keyboard working correctly kind of confirms there is a hardware problem.