Notes about the APG file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries
, unused processes and other unfavourable system settings to identify slowdown issues.
The APG file type is primarily associated with 'Active Page Generator' by Webgecko Software. An APG script is a text file, consisting of content blocks and script blocks. Active Page Generator executes APG scripts. APGen (short for Active Page Generator) is a script programming environment for pre-rendering Web pages and for generating other content.