Hello, I had issues with Ubuntu crashing on me before which involved me unable to type anything or click on any icons etc.
This issue randomly disappeared a while ago, and this morning, I attempted to log back on to Ubuntu so I could complete some work.
The Log in screen took slightly longer to load up than normal, and I was able to Log in to my account. After I logged on, I was unable to use my internal mouse or internal keyboard. An external mouse worked through a USB port but I was unable to interfere with any icons etc, only able to move my mouse. An external keyboard didn't allow me to type at all.
Any help would be greatly appreciated!