Did you ever get this figured out by chance? I have the same exact issue.
TRY THIS ---
Log in to a Mac with a local admin account (root) or sudo -
Create a directory in the Application Support folder by executing the following command:
sudo mkdir -p /Library/Application\ Support/McAfee/
- Download the install.sh script from your McAfee ePO Server.
- Copy the install.sh script to the directory you created in step 2 by executing the following command:
sudo cp ~/Downloads***LOCATION YOU DOWNLOADED file to /install.sh /Library/Application\ Support/McAfee/
- Modify the permissions on the install.sh script as needed.
sudo chmod +x /Library/Application\ Support/McAfee/install.sh
Open the directory you created in step 2 by executing the following command:
sudo open /Library/Application\ Support/McAfee/
You will have to wait for install to begin - depends on how you have your ePO server configured . Or force the install from your ePO server.