[SOLVED] Spacebar not working after reset

[Puny]

So i was playing minecraft last night perfectly fine as i usually do. While playing a window appears but closes immediately since i must have pressed a button intended for minecraft. I did not worry since everything was fine. Except when i turned my pc my spacebar is not working. Im running off an acer aspire on windows 8

 

[Colif]

its possible its enabled sticky keys - https://www.techwalla.com/articles/how-do-i-unlock-the-space-bar-on-my-computer-keyboard

otherwise I would try a clean boot and see if that fixes it
Try a clean boot and see if it changes anything - make sure to read instructions and make sure NOT to disable any microsoft services or windows won't load right - https://support.microsoft.com/en-au/help/929135/how-to-perform-a-clean-boot-in-windows

if clean boot fixes it, it shows its likely a startup program. You should, over a number of startups. restart the programs you stopped to isolate the one that is to blame.