[newbie]

have a Lenovo Laptop, the config is as follows Intel® Pentium® Dual Core T2060 processor 1.60GHz, 1280x800, Intel Graphics Media Accelerator 950, 2.80-2.80 with Windows Vista Home Basic, 512 MB and 80 GB
while starting it a blue screen appears, which says "Physical Memory Dump Error"
and the laptop does not even shut down.
I am not able to figure out the problem, what should I do next?

Thanks in advance.