LinkFixer Advanced has an option to automatically check whether a newer version of the software is available. If a new version is available, LinkFixer Advanced can automatically download and install the update. By default, this option is turned on.

To configure how often LinkFixer Advanced checks for software updates, click on the "Hamburger" menu and select the “Settings | General” option. Then set the “Number of days between software update checks” field to the desired number of days in between checks for software updates. 

When the number of days is set to zero, LinkFixer Advanced will check for updates every time the software is started.

You can also manually check for updates by clicking on the "Hamburger" menu and selecting "Check for Updates".