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Windows 7: Randomly BSOD on Laptop Win7 Pro x64

20 Mar 2013   #1
sky2000

Windows 7 Pro x64
 
 
Randomly BSOD on Laptop Win7 Pro x64

since i installed Win 7 Pro x64 on my Lifebook T900, i have randomly BSOD.
MemTest is passed, sfc /scannow is o.k. BIOS is up to date.
Can you help ?


My System SpecsSystem Spec
.
21 Mar 2013   #2
koolkat77

Microsoft Community Contributor Award Recipient

Windows 10 Home 64Bit
 
 

Welcome to Seven Forums.
Code:
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 1000007E, {ffffffffc0000005, fffff88001601d0b, fffff880033cb9b8, fffff880033cb210}

Probably caused by : NETIO.SYS ( NETIO!FsbFree+2b )

Followup: MachineOwner
Code:
Start Menu\Programs\Sophos	Public:Start Menu\Programs\Sophos	Public
Start Menu\Programs\Sophos\Sophos Endpoint Security and Control	Public:Start Menu\Programs\Sophos\Sophos Endpoint Security and Control	Public
Please uninstall the above its removal tool from here: Uninstallers (removal tools) for common antivirus software - ESET Knowledgebase

We recommended Microsoft Security Essentials from a strict BSOD perspective. Is most compatible & provides most stability compared to other antivirus app/Internet Security Software.
warning   Warning
Do not start the free trial of Malware Bytes; remember to deselect that option when prompted.


Run a full scan with both (separately) once downloaded, installed and updated.

Make scans with the following:

-Kaspersky TDSSKiller-ESET online scannerPerform a System File Check to check the integrity of all protected Windows 7:
  • Click Start Menu
  • Click All Programs
  • Click Accessories
  • Right click Command Prompt
  • Click Run as administrator
  • Type
  • Code:
    sfc /scannow
  • and press Enter
Full tutorial here:Please download the stable version of Intel Rapid Storage drivers from here:
Code:
kd> lmvm iaStor
start             end                 module name
fffff880`010f1000 fffff880`012f9000   iaStor   T (no symbols)           
    Loaded symbol image file: iaStor.sys
    Image path: \SystemRoot\system32\drivers\iaStor.sys
    Image name: iaStor.sys
    Timestamp:        Sat Nov 21 05:09:41 2009 (4B0721B5)
    CheckSum:         00085D2F
    ImageSize:        00208000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4
Check your hard drive(s) for errors by running chkdsk:Outdated drivers that need updating:
Driver Reference Table - NETw5s64.sys
Code:
lmvm NETw5s64
start             end                 module name
fffff880`04a0c000 fffff880`050b9000   NETw5s64 T (no symbols)           
    Loaded symbol image file: NETw5s64.sys
    Image path: \SystemRoot\system32\DRIVERS\NETw5s64.sys
    Image name: NETw5s64.sys
    Timestamp:        Wed Sep 16 01:40:39 2009 (4AAFEDB7)
    CheckSum:         006A6E93
    ImageSize:        006AD000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4
Driver Reference Table - o2sdx64.sys
Code:
lmvm o2sdx64
start             end                 module name
fffff880`050ff000 fffff880`0510b100   o2sdx64  T (no symbols)           
    Loaded symbol image file: o2sdx64.sys
    Image path: \SystemRoot\system32\drivers\o2sdx64.sys
    Image name: o2sdx64.sys
    Timestamp:        Fri Jun 26 09:34:11 2009 (4A4441B3)
    CheckSum:         0001BEBF
    ImageSize:        0000C100
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4
Please do the following:
Quote   Quote: Originally Posted by writhziden View Post
If you have an SSD, make sure the following are up to date:
  • SSD firmware
  • BIOS Version
  • Chipset Drivers
  • Hard disk controller drivers/SATA drivers
  • If you have a Marvell IDE ATA/ATAPI device, make sure the drivers are up to date from the Intel site or Marvell site and not from your motherboard/vendor support site.
Let us know the results and further BSOD reports.
My System SpecsSystem Spec
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 Randomly BSOD on Laptop Win7 Pro x64




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