Thank you for updated info about current issues 
Combofix log looks much better.
1. Please open Notepad
- Click Start , then Run
- Type notepad .exe in the Run Box.
2. Now copy/paste the entire content of the codebox below into the Notepad window:
Code:
File::
c:\windows\system32\drivers\lvuvc.hs
c:\windows\system32\drivers\logiflt.iad
c:\documents and settings\Compaq_Administrator\Application Data\mdbu.bin
c:\windows\system32\DRIVERS\Lbd.sys
Folder::
Driver::
Lbd
Registry::
RegLockDel::
3. Save the above as CFScript.txt
4. Then drag the CFScript.txt into ComboFix.exe as depicted in the animation below. This will start ComboFix again.
![[IMG]](http://users.pandora.be/bluepatchy/miekiemoes/images/CFScript.gif)
5. After reboot, (in case it asks to reboot), please post the following reports/logs into your next reply:
- Combofix.txt
- A new HijackThis log.