BSoD

Ahoj všem
Mám už delší dobu problém s notebookem. Značka Acer Aspire5741G, Procesor Intel Core i3 M330 @2.13GHz. Velmi často mi vyskakuje BSoD neboli ''modrá obrazovka''. Odinstalovala jsemněkteré nově přidané programy, nainstalovala všechny aktualizace, ale stále se nic nezměnilo.
Nainstalovala jsem si program WhoCrashed, takže přidávám přesný popis problému.
1.) On Wed 26.4.2017 9:36:13 your computer crashed
crash dump file: C:\Windows\Minidump\042617-36613-01.dmp
This was probably caused by the following module: usbport.sys (USBPORT+0x14FEC)
Bugcheck code: 0xBE (0xFFFFF88004D92FEC, 0x14F55D121, 0xFFFFF8800953B720, 0xA)
Error: ATTEMPTED_WRITE_TO_READONLY_MEMORY
file path: C:\Windows\system32\drivers\usbport.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: USB 1.1 & 2.0 Port Driver
Bug check description: This is issued if a driver attempts to write to a read-only memory segment.
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 that cannot be identified at this time.

2.) On Wed 26.4.2017 9:36:13 your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: usbport.sys (0xFFFFF88004D92FEC)
Bugcheck code: 0xBE (0xFFFFF88004D92FEC, 0x14F55D121, 0xFFFFF8800953B720, 0xA)
Error: ATTEMPTED_WRITE_TO_READONLY_MEMORY
file path: C:\Windows\system32\drivers\usbport.sys
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: USB 1.1 & 2.0 Port Driver
Bug check description: This is issued if a driver attempts to write to a read-only memory segment.
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 that cannot be identified at this time.

3.) On Wed 26.4.2017 9:15:11 your computer crashed
crash dump file: C:\Windows\Minidump\042617-89185-01.dmp
This was probably caused by the following module: nvlddmkm.sys (0xFFFFF88005C39448)
Bugcheck code: 0xD1 (0x0, 0x2, 0x1, 0xFFFFF88005C39448)
Error: DRIVER_IRQL_NOT_LESS_OR_EQUAL
file path: C:\Windows\system32\drivers\nvlddmkm.sys
product: NVIDIA Windows Kernel Mode Driver, Version 327.02
company: NVIDIA Corporation
description: NVIDIA Windows Kernel Mode Driver, Version 327.02
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 327.02 , NVIDIA Corporation).
Google query: NVIDIA Corporation DRIVER_IRQL_NOT_LESS_OR_EQUAL
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