MacBook won't launch
Hello,
I'm having a problem with my office MacBook Pro. It crashed 3 times today by turning off, and now it won't even restart. It makes noises and the fan is working, but the screen is just white and nothing else happens.
Tried the reboot key and the cmd + R combination, but the laptop doesn't react to that either.
Unfortunately I don't remember my system's properties, at least OS X Yosemite, memory and the rest is good too.
I have a lot of work stored in the hardrive so don't want to lose it, is there a way to make it restart still? Thanks in advance.