The Messenger Systemanforderungen
Intel core i5-4210 1.7ghz
2 GB RAM
Intel HD Graphics 4400
Windows 7 Service Pack 1 or newer (64-bit)
1200 MB available space
Onboard soundcard or better
There are only official system requirements on the site which are released by developers or an official publisher.
Can you run it?
Compare the system requirements with a configuration you can add below.