im using the keyb9oard 9on my lapt9op and it keeps bugging 9out t9o pressing keys bec9oming 9opening apps and n9ow this. and als9o this lapt9op is acer been 3 years since i b9ought it and its wind9ows 10. i just realize that preassing "0" p9ops 9out s9omething atthe right 9of my screen
I suspect you have a sticking key since 9 and o are next to each other. Look carefully at each to see if anything is under or around either of those keys.
this is late but, it's a hardware problem. i took out my "O" button and it is clean. there's nothing there. funny enough, when i press ctrl, my laptop thinks i pressed FN and End (took me a day to figure out how come it skips a spotify song) anyways i got another keyboard and it is working fine so... hardware problem it is.
FYI i took out the O and i cant put it back because the plastic straight up doesnt fit and it costs me $50 for the pc shop to put it back. and im not gonna do that