Following reasons may prevent some updates from being installed:
- Some program manufacturers do not allow third-party software to initiate updates for their programs.
- Other updates are gradually distributed to the systems to prevent server overloads.
In most cases, you have the possibility to update manually via the manufacturer's website.
You can do this by clicking the globe icon in the Avira Software Updater search results to the left of the program's Update button.
The browser automatically opens, and you will be redirected to the website of the manufacturer. Here you find the current version in the download area.