Notes about the TAL 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 TAL file type is primarily associated with 'Transaction Application Language'. TAL is a block-structured, procedural language that is the primary system programming language on Tandem computers. Use a text editor to view.