McAfee is a famous cyber security company that offers a wide range of antivirus and other security tools. Installing McAfee on your device helps to protect the system from various unwanted threats. McAfee offers both paid and free plans. It also provides free-trial plans. You can easily install and try the premium tools of McAfee for a month. McAfee antivirus programs are very reliable but you may get some errors while using them on your device.
Common causes behind McAfee error code 422
- McAfee program meets a runtime error
- Your McAfee subscription get expired
- Antivirus-related registry files are not working
- System junk is interrupting the McAfee scanning process
- You already have another security program on the system
- Your OS or McAfee antivirus is outdated
- Resolving McAfee antivirus error code 422
- Restart your McAfee program
Your McAfee antivirus can show an error code when it meets a runtime error. The runtime error can occur due to any reason. You can fix this error by restarting it. Go to the PC and close the McAfee antivirus program. Now again click on the McAfee icon and go to the dashboard. Run a scan and check for an error code. If your McAfee is still showing error code 422 then restart the device. Close all the running apps on the device and restart it. Now reopen your McAfee and now you can easily scan the device.
Check the McAfee subscription
McAfee can show errors when the subscription expires. If you have a premium antivirus program then check the subscription. Log in to your McAfee antivirus account and go to the subscription window. Now check the status of your McAfee program. If the subscription is expired; go for McAfee antivirus renewal. Click on the Renew button and fill in the details. After renewing the McAfee program; go to the program and check for the error code.
Repair the corrupted registry files
Error code 422 can appear on McAfee programs when some of the registry files are not working. These registry files are necessary to tell the correct path. Without these files, your program can’t find the path and will show errors. These files can corrupt due to any small changes in the program files. You have to repair these files to use your McAfee program. Run the regedit command and search for McAfee registry files. You should create a backup key before editing the files. Go to the registry files and search for the corrupted files. Copy those files and then save them with the .reg extension. Once you get the backup key, start repairing the corrupted files. Now restart the program and try to run a malware scan.
Cleanout all the system junk
Antivirus programs can show errors when your system has lots of junk. The device accumulates lots of junk with time. This junk is not threatful to the device but it may start interrupting other processes. If your McAfee program is showing an error code; try removing all junk. Finding and deleting all junk files from the PC manually is difficult. Instead, you can use a junk cleaner tool. On Windows, use the cleanmgr tool. This utility cleaning tool will search for all junk and remove it. Run the tool and wait until a list of items appears. Select the junk and tap on Remove it. After removing all junk, restart the device and run a McAfee scan.
Uninstall another security program
Sometimes, your McAfee program can show error code 422 when another program is conflicting. This program appears when the user has installed another antivirus on the device. When malware appears, both programs try to get the same resource and show conflict issues. To fix the error, you should uninstall another security application from the system. Go to the computer and open the Apps folder. Now check all the apps installed on the device. If you have any security app other than McAfee then uninstall it. Also, delete all the related files. You should also remove the expired antivirus setup from the device. Now restart the computer and now your McAfee will start working correctly.
Check for new updates
If your McAfee antivirus is showing an error code then check for the new update. Connect the device to the internet and run the update. You should also check for the OS update. After updating your McAfee and OS, restart the device. Click on the McAfee icon from the desktop and run a malware scan.
McAfee antivirus can show error code 422 when some of the program files get corrupted. Repairing the corrupted program files is difficult. You can remove the corrupted McAfee setup and install a new McAfee app on your device.