I have an inoperable PNP device. the ID is ACPI\PNP0303\4&2D2D400&0 I believe it is a logitech interface driver. Please does anyone KNOW how to fix this? PLEASE HELP
Wild but informed guess.
Try running without the fancy Keyboard and Mouse.
Beg or borrow a s plain standard keyboard. And a plain mouse.
Reboot in safe mode with eh plain keyboard and mouse.
Now see if you can remove the infected drivers. Hmm. Let's check that out.

To disable CD Emulation programs using DeFogger please perform these steps:[list=1]

• Please download DeFogger to your desktop.
  • Once downloaded, double-click on the DeFogger icon to start the tool.
    
  • The application window will now appear. You should now click on the Disable button to disable your CD Emulation drivers
    
  • When it prompts you whether or not you want to continue, please click on the Yes button to continue
    
  • When the PROGRAM has COMPLETED you will see a Finished! message. Click on the OK button to exit the program.
    
  • If CD Emulation programs are present and have been disabled, DeFogger will now ask you to reboot the machine. Please allow it to do so by clicking on the OK button.
  ===================
  
  GMER
  
  Note about this tool:
  
  • This program may freeze. Do not reboot the computer, unless it has been frozen for over 30 minutes.
  • This program may cause a blue screen of death. If it does, do not scan, and then reply to let me know.
  • No matter what is in the log, please post all the information/contents of the log.
  Please download the GMER Rootkit Scanner. Unzip it to your Desktop.
  
  Before scanning, make sure all other running programs are closed and no other actions like a scheduled antivirus scan will occur while the scan is being performed. Do not use your computer for anything else during the scan.
  
  Double-click gmer.exe. The program will begin to run.
  
  **Caution**
  These types of scans can produce false positives. Do NOT take any action on any "<--- ROOKIT" entries unless advised!
  
  If possible rootkit activity is found, you will be asked if you would like to perform a full scan.
  • Click NO
    
  • In the right panel, you will see a bunch of boxes that have been CHECKED ... leave everything checked and ENSURE the Show all box is un-checked.
    
  • Now click the Scan button.
  Once the scan is complete, you may receive another notice about rootkit activity.
  
• Click OK.
• GMER will produce a log. Click on the [Save..] button, and in the File name area, type in "GMER.txt"
  
• Save it where you can easily find it, such as your desktop.