no mouse will connect to my computer and therefore I can not even load up windows or anything, as i stated above. I would advise you to backup your files and reinstalling your OS, drivers etc. What is wrong with my computer and what can I do to fix this seemingly rare issue? so I can't do anything that requires me being logged onto my pc for help, since my mouse won't connect) If anyone can help me with my situation, it will be much appreciated.' (I would like to point out that my computer has to recognize my mouse before it will log me on and get to the home screen. I posted this on twitter and facebook for extra support: 'My mouse and keyboard won't connect through any usb port yet my speakers and phones work fine. Now i also made sure to check to see if for some reason both my mice and my keyboard just decided to screw up and stop working entirely, by plugging them into my laptop. I have tried plugging my speakers, my phone, and my dad's phone into every usb port, and they work and charge just fine.

this would be the issue if nothing connected through the usb ports. You might be thinking, at this point, that I damaged something inside the computer when i opened it and that's what's caused my usb port to not recognize my mouse and keyboard. My PC is an Acer Aspire X3400G.Įver since I opened it up and put it back together, my mouse and keyboard will not get recognized or connect to my pc through any usb port on my tower (these worked fine before I went looking inside my computer). I recently opened my computer to see what all I have to work with, because I want to upgrade my graphics card.

Computer doesn t recognize keyboard