BlueScreen ataport.sys

salve a tutti,

all'avvio del pc mi viene fuori schermata blue screen con scritto:

Problem signature:

Problem Event Name: BlueScreen

OS Version: 6.1.7600.2.0.0.256.48

Locale ID: 1040

Additional information about the problem:

BCCode: 1e

BCP1: 0000000000000000

BCP2: 0000000000000000

BCP3: 0000000000000000

BCP4: 0000000000000000

OS Version: 6_1_7600

Service Pack: 0_0

Product: 256_1

Files that help describe the problem:

C:\Windows\Minidump\121610-19905-01.dmp

C:\Users\Rodolfo\AppData\Local\Temp\WER-48890-0.sysdata.xml

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il pc è:

asus M4A77TD PRO

ASUSEAH 4350 SILENT

AMD PHENOM 2 X3 720

appena istallato windows 7 professional 64...

il blue screen view mi restituisce questo:

121610-19905-01.dmp 16/12/2010 21:28:08KMODE_EXCEPTION_NOT_HANDLED 0x0000001e0000000000000000 00000000000000000000000000000000 0000000000000000ataport.SYS ataport.SYS+15580x64 C:\Windows\Minidump\121610-19905-01.dmp3 15 7600

il probema dovrebbe essere l'ataport.sys ma non so cosa fare...

grazie in anticipo