Thanks for the guidance. I followed all suggestions, but I'm not given an option to replace the modified avast4.ini file.
Temporarily disable the avast self defense module:
1. Right click the 'a' blue icon on system tray.
2. Programs settings > Troubleshooting (tab)
3. Disable self defense module
Tech, is it OK to disregard the warning, despite the potential consequences? Where do I go from here to reinstate the VRDB icon? Thanks in advance for your help.
If you just change/add the proper avast4.ini file entry, yes. See the first link on that thread to know more about editing this file.
You can always do an installation from the scratch:
1. Uninstall avast from Control Panel first.
2. Boot.
3. Download the latest version of
Avast Uninstall and use it for complete uninstallation.
4. Boot.
5. Install again the latest
avast! version.
6. Boot.
7. Check and post the results.