How to remove mcafee antivirus file system filter drivers

For more information about computer viruses, see How to prevent and remove viruses and other malware. Set the Start registry key of the corresponding filter drivers to 0x4.

A value of 0x4 will disable the filter driver. To do this, follow these steps. This section, method, or task contains steps that tell you how to modify the registry. However, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For added protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs.

For more information about how to back up and restore the registry, see How to back up and restore the registry in Windows. Most antivirus software uses filter drivers that work together with a service to scan for viruses.

These filter drivers are still loaded after the service is deactivated. These filter drivers scan files as they are opened and closed on a hard disk. For troubleshooting purposes, temporarily remove the antivirus software or contact the manufacturer of the software to determine whether a newer version is available.

Use caution if you disable these filter drivers by using the method that is described in this article. If you do this, you may receive a stop 0x7b error message. If you experience the stop 0x7b error message, you should back up these registry keys and delete the Otman5 reference.

The following table lists valid settings and their description for the driver's Start and Type registry settings:. The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products. Skip to main content. This browser is no longer supported. Download Microsoft Edge More info.

Contents Exit focus mode. Please rate your experience Yes No. Any additional feedback? Important This article contains information that shows you how to help lower security settings or how to turn off security features on a computer. The hope is that you will choose to pay for the service in order to protect the PC. For consumers who prefer a different antivirus, it is a good idea to remove that pre-existing software from the system. This will ensure that there are no conflicts when you install your preferred antivirus.

In this guide, we will explain how to remove McAfee completely, so you can start with a clean slate. When prompted, click Uninstall again to confirm that you want to remove the software. Once the software has uninstalled, restart your computer to ensure that it has been removed completely. How to remove malware from Windows and Mac.

If you prefer to use the McAfee removal tool - or are having problems removing McAfee for some reason - you are free to uninstall it using the method below. If a security warning appears, click Run.

McAfee is an antivirus and anti-malware program that is designed to protect you from exploits on the internet. The internet is full of hackers and cybercriminals who may attempt to launch a cyberattack at you. If you are victimized with malware, ransomware, a trojan, a worm, or any other kind of exploit, your data could be stolen by hackers.

Under the worst circumstances, the hacker could take over your entire machine and turn on the cameras or microphone to snoop on you. They could also steal all your data to perform identity theft or break into your bank account.

These threats are very serious, and it is absolutely imperative that you protect yourself against them, either with McAfee or some other antivirus program. Which antivirus you decide to install and use is completely up to you. However, we strongly recommend that you get an up-to-date service that provides real time, active malware protection.

Using the internet without an antivirus is a very risky endeavor, and it is much better to use McAfee than no antivirus at all.