How to Resolve the McAfee Installation Error on Windows?

McAfee Antivirus is one of the highly used security solutions used by Windows users to protect their devices from online threats. To get a security solution to the users’ device, they need to follow a procedure of three steps that includes download, install, and activate. Installation is the main process after a download of software as it enables the device ready to execute the program by installing all the files related to it along with its drivers. Similarly, every software and antivirus solutions like McAfee have their own drivers and files that need to be installed to the device. Resolve the McAfee Installation Error on Windows by following these steps.

Resolve the McAfee Installation Error on Windows

All the McAfee Products have multiple features like firewall, spam filter, password manager, secure file detection, URL blocking, and web performance. McAfee Activate products are as follows:

  1. McAfee Total Protection
  2. Antivirus Plus McAfee
  3. Security Management of McAfee
  4. McAfee Network Security
  5. McAfee Server Security

All these McAfee Activate products are easily available on the official website of McAfee i.e. Sometimes the users face issues or installation errors while installing the McAfee Antivirus to their Windows device. One of the commonly faced installation errors on Windows device is “Incomplete Installation”. Once this error occurs on the device, a pop-up window is displayed on the screen with the message as shown below:

Incomplete Installation

Thus, to resolve the McAfee installation error of “Incomplete Installation” the stepwise procedure has been detailed in the below-mentioned article. Mcafee recommended to all the Activate users, if any of the steps detailed below, create an issue or finds any doubt then, they may access the official website of McAfee i.e. to get a better solution from its experts.

Steps to resolve the McAfee Installation Error “Incomplete Installation”:

Follow the steps mentioned below to resolve the McAfee Installation Error “Incomplete Installation” on the Windows device. The steps are as follows:

Before jumping to resolving the issue McAfee Installation Error “Incomplete Installation”, the users should know the main cause behind the occurrence of this error. The reason is here.

  1. The device does not complete the pre-requisites for McAfee Activate Installation.
  2. If you install any third-party firewall or security solution.
  3. McAfee Corrupted system files

The procedure to resolve the issue is as follows:

  1. Execute the McAfee GetSusp to detect the malware.
  2. To do so, access and search for McAfee GetSusp and then, click the “Download” button.
  3. Now, move to the folder where the file has been downloaded and then, run the installer to install it.
  4. After this, execute the McAfee GetSusp and thus, all the malware will be detected.
  5. At last, tap the remove button to delete all the malware on the device and now, try to install the McAfee Activate product to the device.

You may face McAfee Installation Error “Incomplete Installation” on the Windows device while installing the McAfee Activate product. In this situation, users may access the official website of McAfee i.e. to resolve the error in a better way.


This article is quite successful in resolving the concern of its use of ‘How to resolve the McAfee Installation Error. If any of the steps detailed in this article is creating an issue to the users then. McAfee recommended accessing the official website of McAfee i.e. for getting a better solution from its technicians.

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