My friend has a casper via c510. Her laptop broke so she gave it to a technician after that her laptop was incredibly slow then afterwards she broke the hdd so after repairing it the laptop didn't opened, it went straight into the bios. She meddled with some bios settings and youtube tutorials. Now her computer starts up but after a while it gives the automatic repair thingy and after a while a black screen comes up and it stays like that... Forever
Anyway here are the pics of the bios I hopee you can help