to BC forums!
Please do the following...
To stop the Autorun feature, download and run the following:
Microsoft Fix It 50471:
Scroll down to: How to disable or enable all Autorun features in Windows 7 and other operating systems
Click Run in the File Download dialog box, and follow the steps of the wizard.
Note: There is an option to enable Autorun automatically. You can do so later, if you wish.
Reboot the system after applying the Microsoft FixIt.
Please click on the Windows 7 Start button and then on Control Panel
In Control Panel, select the Folder Options link.
Click on the View tab in the Folder Options window.
In the Advanced settings: area, locate the Hidden files and folders category.
Check: Show hidden files, folders, and drives
Uncheck: Hide protected operating system files (Recommended)
Click Apply and OK at the bottom of the Folder Options window.
Next, download UsbFix:
It is a Spanish language website, but the program is in English.
To download. press the button that says: Descagar (It means: Download)
Save to the Desktop.
Next, right-click the downloaded USBFix file and select: Run as Administrator
Connect any problem USB drive!
When done, the program closes on its own, and a report appears.
(The report file is also found at C:\UsbFix.txt)
>> Please post the UsbFix.txt (Research Mode) report in your reply.
Once again, run USBFix as Administrator, but, this time, press: Listing
>> Also post the UsbFix.txt (Listing Mode) report in your reply.
Note 1: If USBFix does not run in normal Windows, please run in Safe Mode:
Restart your computer.
When the computer starts, tap the F8 key on the keyboard repeatedly until presented with the Advanced Boot Options menu
Using the arrow keys, select: Safe Mode
Press the Enter key on your keyboard to boot into the selected mode.
Note 2: If your AntiVirus program detects USB as malware, either let the AV program allow USBFix to run, or, temporarily disable your AntiVirus program:
Info - http://www.bleepingcomputer.com/forums/t/114351/how-to-temporarily-disable-your-anti-virus-firewall-and-anti-malware-programs/
When done with USBFix, re-enable your AV!
Last, please download the Farbar Recovery Scan Tool
Select the version that applies to your system.
Save it to your Desktop.
Double-click the downloaded file to run it.
When the tool opens click Yes to the disclaimer.
Press the Scan button.
The tool makes a log (FRST.txt) in the same directory from which the tool is run (Desktop).
>> Please provide the FRST.txt in your reply.
The first time the tool is run, it also makes another log: Addition.txt
>> Also post the Addition.txt in your reply.