HELP!

Hello! I have a notebook and my graphic card is screwed up (the only thing that it displays are grey and brown lines) and I have serious information inside that pc. Is there any way I can save those files without opening the pc case (meaning I can't remove my hard drive or my graphic card)?

I'm very desperate because if I send the computer to the manufacturer they will format my hard drive! Please help!

Thank in advance!

>>4
If the video card is broken that won't do shit.