Home » How to Remove Autorun Virus and Protect Your Computer ⁽⁾

How to Remove Autorun Virus and Protect Your Computer ⁽⁾

by Moamen Salah
Published: Updated:

What Is the Autorun Virus?

Autorun Virus is a common type of malware that spreads via removable drives (USB flash drives, external hard drives) and internal disk partitions. It automatically executes upon inserting an infected drive, making it a serious digital security threat. This guide will explain how to remove the Autorun virus, prevent future infections, and secure your device.


Signs of Autorun Virus Infection

🛑 Common Symptoms:
✅ Slow computer performance.
✅ Strange files or folders appearing on your drives.
✅ Restricted access to certain files.
✅ Unwanted programs opening automatically.
✅ Disabled system functions like Task Manager or Registry Editor.


How to Remove the Autorun Virus

1. Disable Autorun in Windows

Prevent the virus from executing automatically when inserting infected drives.

Steps:
1️⃣ Press Windows + R, type gpedit.msc, and press Enter.
2️⃣ Navigate to:

Computer Configuration > Administrative Templates > Windows Components > AutoPlay Policies

3️⃣ Select Turn off AutoPlay and enable it.


2. Use Antivirus Software

A reliable antivirus program can detect and remove Autorun malware.

Recommended Steps:
✔ Install Kaspersky, Bitdefender, or Malwarebytes.
Update your antivirus database to detect the latest threats.
✔ Perform a full system scan, focusing on removable drives.


3. Remove Autorun Virus Manually Using Command Prompt

If antivirus software fails, you can delete the virus manually.

Steps:
1️⃣ Open Command Prompt as Administrator (Win + R → cmd → Enter).
2️⃣ To show hidden infected files, type:

attrib -h -r -s autorun.inf
del autorun.inf

3️⃣ Repeat for all infected drives (C:, D:, etc.).
4️⃣ Manually delete suspicious .exe or .vbs files you did not create.


4. Repair System Files (Optional)

If the virus has caused system damage, fix corrupted files.

Steps:
1️⃣ Open Command Prompt as Administrator.
2️⃣ Run the following command:

sfc /scannow

👉 Windows will scan and repair corrupted system files.


How to Prevent Autorun Virus Infections?

🔹 1. Disable Autorun Permanently

Follow the steps in Section 1 to prevent automatic execution of removable drives.

🔹 2. Use a Trusted Security Program

Install an antivirus that automatically scans USB drives upon insertion.

🔹 3. Avoid Opening USB Drives Directly

Instead of double-clicking a USB drive, right-click and select Open to prevent auto-execution.

🔹 4. Scan USB Drives Before Use

Always scan removable devices with an antivirus before accessing them.

🔹 5. Keep Your System Updated

Regularly update Windows and drivers to patch security vulnerabilities exploited by malware.


Best Tools to Remove Autorun Virus

🔹 USB Disk Security – Specialized in protecting USB drives.
🔹 Malwarebytes Anti-Malware – Detects and removes advanced malware.
🔹 Panda USB Vaccine – Prevents autorun.inf from executing automatically.


📌 Source: Original Article on Matrix219.Net

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