How do you check to see if the spacebar is working?
For exampe, if I open a new document in Notepad, type 10 spaces and enter, then save the document, it's 12 bytes. With you, it's 2 bytes?
I have a laptop.
Recently the space bar stopped working.
Fiddled with the key, couldn't get it working.
Decided I'd just simply plug in a USB Keyboard as a temporary work-around.
3 USB Keyboard's later, trying in all ports, and checking that their space bar works (on other machines), no space bar button is working on the laptop regardless of whether it is the inbuilt-keyboard or an external one.