AVG has fixed the problem by properly redirecting the download manager in serving complete installation files. The download manager failed to retrieve necessary installation files that caused an installation failure. The cause of this problem has been identified by AVG staff and it has to do with the bootstrap or AVG download manager and the servers of AVG. One of the common error messages that end-users are facing now is error code 0圎001D009. For users who want to fix AVG Antivirus Plus 2011 problems instead of going back to a previous version, below are some of the possible solutions to try. virus database updates and program fixes.
Downgrading to a previous version is a good idea, only if the vendor continues to support it, e.g. Some users experiencing problems with AVG 2011 have decided to downgrade. In short, the antivirus program has served them well and it’s the main reason they tried upgrading or a fresh install of AVG antivirus. Many people continue to try using AVG because it’s free for personal use and they have used the previous version without any problems. The popular free antivirus by AVG Technologies is reported to have problems during installation, upgrading, and the removal process.