NGen invokes the JIT compiler, so your install time (and .NET servicing time) should be quite a bit lower, once we release RyuJIT as part of the full .NET Runti

NGen invokes the JIT compiler, so your install time (and .NET servicing time) should be quite a bit lower, once we release RyuJIT as part of the full .NET Runtime. Probably less important, but still important enough for a lot of customers to complain :-)