: Visit the official 7-Zip website to download the free, open-source utility for Windows.
: If the archive contains .gp3 , .gp4 , or .gpx files, these are tablature files for Guitar Pro software. : Visit the official 7-Zip website to download
Since "GP" is ambiguous, use these common associations to identify what you have found: or .gpx files
: Use The Unarchiver or the p7zip command-line tool. it may be a partial download.
: If the file is only a few KB but should be a large game patch, it may be a partial download.