While upgrading Symantec Protection Engine (SPE) from 8.2.0 to 8.2.1, the following error dialog box appears:
Error 2812. The Event ActionData is not recognized.
Behind the Error 2812 dialog box, the Installation Wizard displays the following message:
You have entered the wrong password for this account.
Click Back to try again or you can continue without a password by clicking Next.
(The service will not start unless you enter the correct password for the Log On account
Release : 8.2.1
To perform a clean install