Depending on where you found the link, "PROMO.part1.rar" generally contains:
Where did you , or what product are you expecting it to be for?
Searching for specifically doesn't yield a single, definitive "review" because this is a generic filename typically used for split RAR archives containing promotional materials. PROMO.part1.rar
: You cannot open this file alone. You will need all subsequent parts (part2, part3, etc.) in the same folder to extract the contents.
: Always run the archive through a service like VirusTotal before extracting. Depending on where you found the link, "PROMO
: Because "PROMO" is a very vague name, these files are frequently used as "wrappers" for malware or adware. If you downloaded this from an untrusted source or an unsolicited email, do not run any executable (.exe) files inside.
In most cases, a file named like this is part of a larger set (accompanied by .part2.rar , etc.) often found on file-sharing sites, Usenet, or private FTPs. What is usually inside? You will need all subsequent parts (part2, part3, etc
: Limited-time versions of tools or applications meant for marketing purposes.