This is a 7-Zip archive file. 7-Zip is a popular open-source file archiver that provides high compression ratios [1].
tpm5eanonq_.7z.001 is useless on its own. It is simply part one of a larger file. Why Do Files Get Split? tpm5eanonq_.7z.001
Do you have ( .002 , .003 , etc.) in the same folder? This is a 7-Zip archive file
It is easier to upload/download smaller chunks, especially on slower connections. How to Open tpm5eanonq_.7z.001 tpm5eanonq_.7z.001
Some cloud storage or file-hosting platforms limit the maximum size of a single file.