This article offers a solution on how to manually change an ApexSQL Audit default folder that was set up during the installation
During the installation process of ApexSQL Audit you’re prompted with a default path to install the application folders. The following folders will be installed on the following address:
The Auditing and the Central folders also contain the following folders:
Sometimes these folders can fill too fast and get too big for your C drive.
In order to reconfigure the temporary folder in use for an instance select the instance in question in the server panel and click on edit:
Select the new location from the agent properties panel: