Blue Screen Problem with window 7 hp laptop

[Neerajagg18]

my laptop getting blue screen after 10 to 15 min of slow booting. i amgetting below messgae

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033

Additional information about the problem:
BCCode: 74
BCP1: 00000002
BCP2: 8D2F9BA8
BCP3: 00000002
BCP4: C000014D
OS Version: 6_1_7600
Service Pack: 0_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\062913-31012-01.dmp
C:\Users\admin\AppData\Local\Temp\WER-54023-0.sysdata.xml

Read our privacy statement online:
Windows 7 Privacy Statement - Microsoft Windows

If the online privacy statement is not available, please read our privacy statement offline:
C:\Windows\system32\en-US\erofflps.txt

 

[Arc]

[URL="http://www.carrona.org/bsodindx.html#0x00000074"]BAD_SYSTEM_CONFIG_INFO (74)[/URL]
Can indicate that the SYSTEM hive loaded by the osloader/NTLDR
was corrupt.  This is unlikely, since the osloader will check
a hive to make sure it isn't corrupt after loading it.
It can also indicate that some critical registry keys and values
are not present.  (i.e. somebody used regedt32 to delete something
that they shouldn't have)  Booting from LastKnownGood may fix
the problem, [COLOR=Red]but if someone is persistent enough in mucking with
the registry they will need to reinstall or use the Emergency
Repair Disk.[/COLOR]
Arguments:
Arg1: 00000002, (reserved)
Arg2: 8d2f9ba8, (reserved)
Arg3: 00000002, (reserved)
Arg4: c000014d, usually the NT status code.

So my best suggestion for you is to do a http://www.sevenforums.com/tutorials/219487-clean-reinstall-factory-oem-windows-7-a.html , with the SP1 included disc, obviously.

After the installation is done, keep away from any registry cleaner other than CCleaner.

Let us know the results.