Windows 7 se congela y descongela a intervalos.

[chcma]

Buenas noches foreros,

Verán, tengo el Windoes 7 instalado en mi equipo, y me está sucediendo que el ordenador se me queda congelado durante minutos, luego se descongela y puedo trabajar, luego se vuelve a congelar otros 5 o 10 minutos, y asi sucesivamente.

He probado a deshabilitar el driver de la gráfica, el de sonido, pero nada... sigue exactamente igual. He mirado MIL foros, otros decían que podía ser cosa de la BIOS, pero creo que he descartado todo eso, ya que al entrar en Modo Seguro no se me congela en ningún momento.

También ejecuté un programa que se llama "WhoCrashed", el cual me da 5 bugs analizados, que aun que no sé como arreglarlos (En google no dice nada concreto), tengo miedo que tampoco tenga realmente nada que ver con este cuelgue tan raro que le pasa a mi equipo.

Aqui os dejo el análisis:
[CODE]
Crash Dump Analysis
--------------------------------------------------------------------------------

Crash dump directory: C:\Windows\Minidump

Crash dumps are enabled on your computer.


On Sat 30/04/2011 21:21:53 GMT your computer crashed
crash dump file: C:\Windows\Minidump\043011-25015-01.dmp
This was probably caused by the following module: ntkrnlpa.exe (nt+0x12168C)
Bugcheck code: 0x19 (0x3, 0xFFFFFFFF8412B3D0, 0xFFFFFFFFB212B3D0, 0xFFFFFFFF8412B3D0)
Error: BAD_POOL_HEADER
file path: C:\Windows\system32\ntkrnlpa.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This indicates that a pool header is corrupt.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.


On Sat 30/04/2011 21:21:53 GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: ntkrpamp.exe (nt+0x12168C)
Bugcheck code: 0x19 (0x3, 0xFFFFFFFF8412B3D0, 0xFFFFFFFFB212B3D0, 0xFFFFFFFF8412B3D0)
Error: BAD_POOL_HEADER
Bug check description: This indicates that a pool header is corrupt.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
A third party driver was identified as the probable root cause of this system error. It is suggested you look for an update for the following driver: ntkrpamp.exe .
Google query: ntkrpamp.exe BAD_POOL_HEADER




On Sat 30/04/2011 11:07:26 GMT your computer crashed
crash dump file: C:\Windows\Minidump\043011-20640-01.dmp
This was probably caused by the following module: dxgmms1.sys (dxgmms1+0x1A8D7)
Bugcheck code: 0x1000007E (0xFFFFFFFFC000001D, 0xFFFFFFFF8DD8B8D7, 0xFFFFFFFF807ADA0C, 0xFFFFFFFF807AD5F0)
Error: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M
file path: C:\Windows\system32\drivers\dxgmms1.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: DirectX Graphics MMS
Bug check description: This indicates that a system thread generated an exception which the error handler did not catch.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system which cannot be identified at this time.
Google query: dxgmms1.sys Microsoft Corporation SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M




On Thu 28/04/2011 20:45:56 GMT your computer crashed
crash dump file: C:\Windows\Minidump\042811-43109-01.dmp
This was probably caused by the following module: nvlddmkm.sys (nvlddmkm+0x4A3D4)
Bugcheck code: 0xD1 (0x328A56, 0x7, 0x1, 0xFFFFFFFF9264E3D4)
Error: DRIVER_IRQL_NOT_LESS_OR_EQUAL
file path: C:\Windows\system32\drivers\nvlddmkm.sys
product: NVIDIA Windows Kernel Mode Driver, Version 270.61
company: NVIDIA Corporation
description: NVIDIA Windows Kernel Mode Driver, Version 270.61
Bug check description: This indicates that a kernel-mode driver attempted to access pageable memory at a process IRQL that was too high.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
A third party driver was identified as the probable root cause of this system error. It is suggested you look for an update for the following driver: nvlddmkm.sys (NVIDIA Windows Kernel Mode Driver, Version 270.61 , NVIDIA Corporation).
Google query: nvlddmkm.sys NVIDIA Corporation DRIVER_IRQL_NOT_LESS_OR_EQUAL




On Wed 27/04/2011 21:31:00 GMT your computer crashed
crash dump file: C:\Windows\Minidump\042711-23781-01.dmp
This was probably caused by the following module: fltmgr.sys (fltmgr+0x9F3B)
Bugcheck code: 0x1000007E (0xFFFFFFFFC0000005, 0xFFFFFFFF828D3943, 0xFFFFFFFF88D3FA1C, 0xFFFFFFFF88D3F600)
Error: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M
file path: C:\Windows\system32\drivers\fltmgr.sys
product: Sistema operativo Microsoft® Windows®
company: Microsoft Corporation
description: Administrador de filtros del sistema de archivos de Microsoft
Bug check description: This indicates that a system thread generated an exception which the error handler did not catch.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system which cannot be identified at this time.
[CODE]

En fin... os agradecería que me hecharais un cable, acualicé todo mi Windos, con Windows Update, revisé los drivers y nada me marca como mal instalado, configuré el Windows para obtener el mejor rendimiento, pero nada.... sigue igual.

Bueno, estoy desesperado, por que llevo una semana y no puedo trabajar agusto con el Windows, asi que si alguien me puede dar alguna solución le agradecería que me hecharan un cable.

Gracias.