BSOD problem, need help to analyze the dump

dtsoftbus01.sys Fri Jan 13 19:45:46 2012

• Remove Daemon Tools/Alchohol completely. SPTD.sys is known to cause BSODs.
  
  • How to remove sptd.sys from system
  • Registry and SPTD problems | DAEMON Pro Help
  
  

• Avast is contributing to your BSOD's/ Please uninstall it and use Microsoft Security Essentials & the Free version of Malwarebytes, update and make full scans separately:
  
  • Uninstallers (removal tools) for common antivirus software - ESET Knowledgebase
  • Help protect your PC with Microsoft Security Essentials
  • Malwarebytes Free
  
  

   Note

Do not start the trial version of MalwareBytes

• Also take a look at: Good & Free System Security Combination

• Virus Check:
  
  • Make scans with these tools below:
    
    • TDSSKiller Rootkit Removal Utility Free Download | Kaspersky Lab US
    • Online Virus Scanner Eset
    
    
  
  
• Application conflict:
  
  • Reduce the start-up items. This will help avoid software conflicts:
    
    • Remove Startup Programs in Windows 7
    • Clean Startup in Windows 7

• System File Checker
  
  • The SFC /SCANNOW Command - System File Checker scans the integrity of all protected Windows 7 system files and replaces incorrect corrupted, changed/modified, or damaged versions with the correct versions if possible. If you have modified your system files as in theming explorer/system files, running sfc /scannow will revert the system files to it's default state.
    
    • Link to full tutorial: SFC /SCANNOW Command - System File Checker
    
    
  
  
• Run Disk Check in Windows 7
  
  • Run this on your Hard Drive(s). This will show you how to run Check Disk or chkdsk in Windows 7 to check a selected hard disk for file system errors and bad sectors on it. With both boxes checked for all HDDs and with Automatically fix file system errors. Post back your logs for the checks after finding them using Check Disk (chkdsk) - Read Event Viewer Log
    
    • Link to full tutorial: Disk Check

Please update the drivers below to their latest version:



iusb3hub.sys Mon Feb 27 16:56:50 2012 (4F4B6172)
Intel(R) USB 3.0 Hub Driver
Driver Reference Table - iusb3hub.sys

iusb3xhc.sys Mon Feb 27 16:56:53 2012 (4F4B6175)
Intel(R) USB 3.0 eXtensible Host Controller Driver
Driver Reference Table - iusb3xhc.sys

iusb3hcs.sys Mon Feb 27 16:58:49 2012 (4F4B61E9)
Intel(R) USB 3.0 Host Controller Switch Driver
Driver Reference Table - iusb3hcs.sys

• To perform a clean install of a driver, follow this tutorial:
  
  • How to Clean Left Over Driver Files with Driver Sweeper

Let us know the results.