If you are looking for a specific text output from the zip, such as a or a license agreement , you will need to extract the archive on your device and open the .txt or .doc files located inside.
readme.txt or changes.txt files explaining the specific "Old" version's features or bug fixes. Nester8sk_Old.zip
The "8sk" suffix often appears in community-modified versions of emulators, sometimes associated with specific "skins," "sketches," or developer handles. Since I cannot open the file directly, here is the general context of what a "Nester" zip file typically contains: If you are looking for a specific text
A file like Nester.exe used to run NES games on a PC. sometimes associated with specific "skins
Supporting files required for the emulator to interface with your hardware.