I was on My Lenovo Thinkpad E555 (had it for 2 years) when the screen went black. I turned it off and went to turn it back on. My fan came on as it usualy would when booting up however stopped. It keeps switching on with the fan going fast and then stops, beeps (as it does when you turn it off) and then turn on again.
My screen stays off whilst my fan comes on and off.
It won't turn off completely. Holiding the power button turns it off but it comes straingt back on.
Pulling out the power cable switches it off but when you plug it back in, the fan comes back on and doesn't boot up properly.
I have been looking everywherr for a solution but I can't find anything.
-I've tried talking the battery out
-Unplugging everything and waitinng for it to run out of battery
-Holding the power button