Bad_Pool_Header

[Fasty83]

Hi, hope someone can help me.

My laptop is crashing continually and i get a blue screen with Bad_Pool_Header at the top of screen.

When i eventually get my laptop running again i get a message about recovered from an unexpected shutdown with the following info:

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.0.6001.2.1.0.768.3
Locale ID: 2057

Additional information about the problem:
BCCode: 19
BCP1: 00000020
BCP2: 84D3F1D0
BCP3: 84D3F350
BCP4: 18300002
OS Version: 6_0_6001
Service Pack: 1_0
Product: 768_1


I am running Windows Vista Home Premium, Service Pack 1.

Thanks in advance.