Remove Autorun.inf Virus from your System & USB drive
There are so many viruses which are effected our system through USB drive. Autorun.inf is the one of the most commonly heard virus of them. Once autorun.inf virus comes in USB drive, each time when you insert the removable media and double-click to open it, virus begin executing and infects your computer. It can spread itself on your computer by making multiple copies of autorun.inf and .exe files on each drive of your computer.
If your computer is infected, viruses can connect to malicious web site and can install the key-logger on your PC. Key-logger is capable of stealing all your private information like usernames-passwords, account numbers, passwords, credit card information. So it is very important to remove the Auto-run virus from computer.
To remove Auto-run Virus Follow these simple steps:
1. Using CMD:
Step 1: Open Command Prompt.
Step 2: Now in Command Prompt, Type "cd\" and press enter to get to the Root Directory of C:\ .
Step 3: Now Type "attrib -h -r -s autorun.inf" and press enter.
Step 4: Now Type "del autorun.inf" and press enter.
Step 6: Now repeat the same procedure with other drives, type "F:" and do the same thing and with our drives.
Step 7: Finally Restart your Computer.
2.another method using CMD:
plug the USB drive into your computer, a window dialogue may appear, don’t click on Ok , just choose ‘Cancel’.
Go to command prompt and type your USB drive letter.
Type dir /w/a and press enter, this will display a list of the files in in your flash drive. Remove the files: Ravmon.exe, ntdelect.com, New Folder.exe, kavo.exe svchost.exe, autorun.inf If you find them.
To delete the virus just type del and the filename example. F:\del autorun.inf and hit enter.
Run a antivirus scan on your USB drives just to make sure that all threats are removed successfully
3. Manually Deleting Virus Files:
Step 1: Open My Computer and from the top menu go to Tools --> Folder Options.
Step 2: Now go to View tab and check the option Show hidden files and folders and uncheck the option Hide protected Operating system files, then click Ok. Apply it and Click on Ok.
Step 3: Now open your drives (By right click and select Explore).
Step 4: Delete autorun.inf and MS32DLL.dll.vbs or MS32DLL.dll (use Shift+Delete as it deletes files forever.) from all drives.
Step 5: Now go to C:\WINDOWS and delete MS32DLL.dll.vbs or MS32DLL.dll (Use Shift+Delete ).
Step 6: Now go to start --> Run --> Regedit and press Enter.
Step 7: Now navigate from the left pane as: HKEY_LOCAL_MACHINE --> Software --> Microsoft --> Windows --> Current Version --> Run. Now delete the entry MS32DLL (Use Delete key on keyboard)
Step 8: Now open Group policy editor by typing "gpedit.msc" in Start --> run and pressing enter.
Step 9: Go to User Configuration --> Administrative Templates --> System . Double Click on entry Turn Off Autoplay then do as follows:
Select Enabled
Select All drives
Click OK
Step 10: Now go to start --> Run and type msconfig and press Enter. Go to startup tab in it and uncheck MS32DLL. Now click Ok (when the system configuration utility asks for restart ,click on exit without restart.)
Step 11: Now restart your PC once and you can now open your hard disk drives by double clicking on them.
4.another method to manually delete autorun :
Boot your system in the safe mode and then open a command prompt.
Delete the following files:
%System%\config\csrss.exe
%WinDir%\media\arona.exe
%System%\logon.bat
%System%\config\autorun.inf
C:\autorun.inf
D:\autorun.inf
E:\ autorun.inf
F:\autorun.inf
autorun.inf files in all drives.
Open the registry editor and delete following parameters:
[HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System]
DisableTaskMgr = 1
[HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
NoFolderOptions = 1
[HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce]
"Worms" = "%System%\logon.bat"
Reboot your computer
5. By Autorun Virus Remover:
Autorun virus can also remove using autorun virus remover software.it is most likely an anti-virus.
Remove 2000+ types of autorun viruses permanently, easily and quickly
Prevent any viruses from infecting PC via USB drive
Recover hidden files and folders on root of hard disk and USB drive
Fix system, registry errors caused by viruses
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