Now, we can discuss the workaround of Mcafee error. There are first-level checkpoints we need to consider. first you need to close all running software window, then remove the secondary antivirus software running on your machine if any update version and perform a full scan of your machine.
it is very important to check out the minimum system configuration Mcafee antivirus software. the minimum processor speed required is 800 MHz for windows 7 with RAM 512 MB and 200 MB of a hard disk. below are a few to solve Mcafee activate error 9001.
Windows system restore
Go to the Start button and search for System Restore in the search bar. You may need to add an administrative password and follow the guidelines to restore the system. You need to select the best working version of Windows. Reinstall windows and restart your computer system.
Update your system device drivers
It is recommended to update your system drivers to the latest updated versions. An outdated system driver can be the cause of McAfee.com/activate error 9001. You can update the system drivers by automatic updates using the appropriate Internet connection. You can manually update the device drivers by going to the official website or USB and download and run them.
Phone Mode - Call the toll-free customer care number on your phone and the expert team will answer your questions. You can call this toll-free number from any place.
Online Mode - Visit McAfee.com/activate official website and you can avail services like email transactions, chat services, video calling, live tutorials, feedback forms, FAQs, and more.
Remote Mode - This service is most useful, it can be available for PC cleaning, drafting, email troubleshooting, software program repair and backup and recovery. etc.