Disable internal keyboard

[gallete]

Hey

My internal keyboard on my laptop packed in awhile ago so i bought an external one and its been fine up untill a few days ago where my internal is really messing my computer up now, it deletes everything i click on because the delete buttons is messed up. Is there any way of disabaling it? ive looked in device manager but i dont know which one is the internal and i cant find how to disable it. i dont want to pay out for a new keyboard because im getting a new PC in a few months, but its just really annoying me.

any help will be appreciated

 

[Clearion]

I'm not an expert in laptops (mianly becouse i don't have one), but i think you should be able to disable it in the bios, i think it should be called motherboard resorces or something like that