Futuremark makes it official that as of April 11, it will stop supporting the 3DMark Vantage and PCMark Vantage software, which will become a free download and the validation service will be maintained.

Futuremark officially announces that it has stopped supporting its 3DMark Vantage and PCMark Vantage synthetic benchmark tools, tools that have been around for ten years now. These two benchmark software will officially stop receiving support on April 11 of this year. It means that from that moment they will no longer be found in the Futuremark download section, and will no longer receive updates, and although the reference results validation service will continue to work, something fundamental in this software. Both will go to the 'Legacy Benchmark' section, although they can be downloaded for free for those who want it. Coincidentally, on April 11, Microsoft stopped supporting Windows Vista, if it ever did.

Source: techpowerup