I'm trying to test sdk on old CPU Intel Core i7-2600 with linux on board.
But I cant to download SDK,R2 because "404 page not found", wath can I do?
Are you referring to 2015 R2 or 2014 R2? Core i7-2600 is not supported by Media Server Studio. It has been almost 2 years that we don't support 2nd generation(codename as SandyBridge).
For more complete information about compiler optimizations, see our Optimization Notice.