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Micro AV Removal Guide

Micro AV Description

How can I Detect Micro AV?

The most common spyware removal tactic is to uninstall Micro AV by using the "Add/Remove Programs" utility. However, as there may still be hidden Micro AV files, it's possible that Micro AV will reappear after reboot. Follow the Micro AV detection and removal methods below.

Micro AV or MicroAV Automatic Detection (Recommended)

Is your PC infected with Micro AV? To safely & quickly detect Micro AV, we highly recommend you...

Download SpyHunter's Malware Scanner.

SpyHunter's free version is only for malware detection. If SpyHunter's malware scanner detects Micro AV on your PC, you will need to purchase SpyHunter's malware removal tool to remove Micro AV and other malware threats.

Micro AV Manual Removal Instructions

Below is a list of Micro AV manual removal instructions and Micro AV components listed to help you remove Micro AV from your PC. Backup Reminder: Always be sure to back up your PC before making any changes.

Note: This manual removal process may be difficult and you run the risk of destroying your computer. We recommend that you use SpyHunter's malware detection tool to check for Micro AV.

Step 1 : Use Windows File Search Tool to Find Micro AV Path

1. Go to Start > Search > All Files or Folders.
2. In the "All or part of the the file name" section, type in "Micro AV" file name(s).
3. To get better results, select "Look in: Local Hard Drives" or "Look in: My Computer" and then click "Search" button.
4. When Windows finishes your search, hover over the "In Folder" of "Micro AV", highlight the file and copy/paste the path into the address bar. Save the file's path on your clipboard because you'll need the file path to delete Micro AV in the following manual removal steps.
   Read more about How to Find Micro AV with File Search Tool

Step 2 : Use Windows Task Manager to Remove Micro AV Processes

1. To open the Windows Task Manager, use the combination of CTRL+ALT+DEL or CTRL+SHIFT+ESC.
2. Click on the "Image Name" button to search for "Micro AV" process by name.
3. Select the "Micro AV" process and click on the "End Process" button to kill it.
4. Remove the "Micro AV" processes files:
5. install_511_MHwzNHwwfHx8fHx8fHw_[1].exe MSA.exe MicroAntivirus.exe MicroAV.exe
   Read more about How to kill Micro AV Processes

Step 3 : Use Registry Editor to Remove Micro AV Registry Values

1. To open the Registry Editor, go to Start > Run > type regedit and then press the "OK" button.
2. Locate and delete the entry or entries whose data value (in the rightmost column) is the spyware file(s) detected earlier.
3. To delete "Micro AV" value, right-click on it and select the "Delete" option.
4. Locate and delete "Micro AV" registry entries:
5. HKEY_CLASSES_ROOT\.key HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "ANTIVIRUS" HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run "ANTIVIRUS" HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Micro Antivirus 2009 HKEY_CURRENT_USER\Software\AntiVirus HKEY_CURRENT_USER\Software\MicroAV
   Read more about How to Remove Micro AV Registry Entries

Step 4 : Detect and Delete Other Micro AV Files

1. To open the Windows Command Prompt, go to Start > Run > type cmd and then press the "OK" button.
2. Type in "dir /A name_of_the_folder" (for example, C:\Spyware-folder), which will display the folder's content even the hidden files.
3. To change directory, type in "cd name_of_the_folder".
4. Once you have the file you're looking for type in "del name_of_the_file".
5. To delete a file in folder, type in "del name_of_the_file".
6. To delete the entire folder, type in "rmdir /S name_of_the_folder".
7. Select the "Micro AV" process and click on the "End Process" button to kill it.
8. Remove the "Micro AV" processes files:
9. install_511_MHwzNHwwfHx8fHx8fHw_[1].exe msa1.dat msa0.dat MSA.cpl MSA.exe MicroAntivirus.exe MicroAV.exe
   Read more about How to Delete Harmful Files

Micro AV Recommendation

RECOMMENDED: To avoid the unnecessary risk of damaging your computer, we highly recommend you use a good malware remover to track Micro AV and automatically remove Micro AV as well as other spyware, adware, trojans, and virus threats in your PC.

If you believe you have Micro AV installed on your computer, check for Micro AV with SpyHunter's Malware Scanner.

SpyHunter's free version is only for malware detection. To remove Micro AV and other malware threats, you will need to purchase SpyHunter's malware removal tool. Since new Micro AV files are constantly being released, it is normally advised to run SpyHunter's scanner weekly to get the latest updates on Micro AV and other malware threats.

To learn more on Micro AV, see our Micro AV resource section below.

More Micro AV Resources

What is Rogue AntiSpyware Programs?

Micro AV is a type of Rogue AntiSpyware Programs.

Rogue anti-spyware programs are fake applications that are cleverly disguised to behave like legitimate spyware removal programs. Rogue anti-spyware programs are usually created by hackers with the sole purpose of rendering a sale for the rogue application. Many rogue anti-spyware programs use deceiving tactics to entice computer users to purchase the rogue anti-spyware program. In many cases computer users do not realize that they have downloaded or installed a fake anti-spyware program until after the sale has taken place. Rogue Anti-Spyware Programs are bogus applications that usually require an extra effort to completely uninstall or remove from your system. Computer infections such as Trojans are known to install rogue anti-spyware programs which do not remove parasites or justify the abnormally high cost of the full version.

Think you have Micro AV? Run SpyHunter's malware scan and automatically detect Micro AV on your PC.

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Micro AV Prevention Rules

Protect your computer from Micro AV and other spyware by following these four easy prevention rules.

Rule #1: Keep your Windows Security up-to-date

Microsoft provides updates weekly and can always be downloaded manually from the Microsoft website.
Tip: Regularly visit Windows Update and set your computer to receive security & critical updates automatically.

To get Microsoft Update, go to IE > Tools > Windows Update > Product Updates, and select "ALL High-Priority Security Updates" from the list.

Then open IE and go to Internet Options > Security > Internet, then press "Default Level", then OK. Now press "Custom Level."

Rule #2: Download and install a reliable anti-spyware software

A good anti-spyware software that recognizes current Micro AV spyware as well as other forms of spyware can can be the answer to all your security issues. Listed below is an anti-spyware program that can effectively reverse the damage of your computer and detect Micro AV automatically.

Download SpyHunter's Malware Scanner

SpyHunter's free version is only for malware detection. To remove Micro AV and other malware threats, you will need to purchase SpyHunter's malware removal tool.

Rule #3: Install and keep your firewall turned on

A firewall is essential for a complete protection of your PC. Make sure that your firewall is always turned on. A firewall can prevent unwanted software like Micro AV from infecting your computer.

Rule #4: Keep your anti-spyware definitions up-to-date

Since new Micro AV files can be created every day, it is important to keep your anti-spyware program up-to-date. Your anti-spyware scanner should have an update feature where with a click of a button you can get new spyware definitions instantly. Often, an anti-spyware software will open an update window reminding you that there are new updates available.

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