Steps to Fix AVG Error Code 0xe001f921 in AVG Antivirus:
Step 1: If the installation process of AVG has failed the first time in window 10 then users
need to restart their windows on the normal mode after shutting it down normally and not
forcefully.
Step 2: After restarting the system users need to delete the temporary files related to the
previously installed AVG antivirus because when users try to install the antivirus and the
process fails some temporary files stays in our system which hampers the installation
further,
Steps 3: Download the AVG clear tool from the official website which is compatible with
the system and save it on the desktop, and make sure no other is running simultaneously
while downloading the clear tool.
Step 4: Using the tool remove the temporary files of partially installed AVG antivirus.
Steps 5: After this, reinstall the AVG antivirus from the official website correctly by
following the correct requirements.
Step 6: Restart your device after downloading the antivirus and then install the antivirus in
your device.