McAfee antivirus is the amazing security product which secures your gadget from unauthorized access by hackers. And this can install via www.mcafee.com/activate. The reason of the McAfee error is the .NET framework which is missing from your computer. In this blog, you will read the solution to fix McAfee Error Code 1721.
Method To Fix McAfee Error Code 1721:
1: Uninstall Mcafee program Linked with Error 1721:
For Windows, first you need to open the computer and then go to the start button. After this, you need to tap on the Control Panel option. Now, you have to click on the programs and then tap on programs and features. At this point, you will see the error related to McAfee after effects. Here in the top menu, it will show you the uninstall option. Then, you need to tap on the uninstall option. Lastly, you should follow the on screen instructions to finish your uninstallation procedure.
2. Update your Virus protection program:
As you all know that the Virus infection will cause runtime error in your computer system which should be quickly prevented, quarantined or deleted. So, it is essential you should update your virus program and also run a scan on your computer or you can also run Windows update so that the user gets the latest virus program and their fixes. For more info, tap on mcafee.com/activate.
3: Clean Out System Junk:
For Windows, you should first open your computer and then navigate to the start button. Now, a search box will display on your computer screen. After this, you need to type the command in the box which display on your screen. At this point, you have to press the Ctrl+Shift button and then tap on Enter key. At this point, a permission dialog box displays on your computer screen. Then, select the Yes option. Next, you will see a blinking cursor with a black box will displays on your computer screen. Here, you should type in cleanmgr and press the Enter key. Now, you will see the disk cleanup will begin calculating the occupied space. Then, you have to select the checkbox which appears on your screen. At this point, you should select the temporary files category. And also you should select the boxes which you wish to clean. Lastly, click the ok button.
4. Reinstall Your Graphics Driver:
You should open your Device Manager and then locate the graphics driver. After this, you need to right tap on the video card driver and then hit on uninstall option. Finally, you should restart your computer
5. IE related Runtime Error:
If in case, you are getting the error related to the Internet Explorer, then you should Reset your browser. After this, you need to disable script debugging and also the error notifications.
Through this way, you can fix the McAfee Error Code 1721. If the customer need help, then visit to www.mcafee.com/activate.