So recently my Acer Aspire 4738G which i had been using for about 2 years crashed in the middle of my game as if someone had pulled out the battery or the charger. So of course , i turned it on again and it went to the screen with the option of Launching Startup Repair or Start windows normally. I was reading the options and after about 3 seconds it powered off again. It keeps happening everytime i turn on my laptop , i am able to access the bios yet i am unable to boot into my desktop. Could someone help me?