Can't seem to use kontakt5 as a vst within cubase8 .. 64 Gb memory on windows 7, fast processor, but fails on loading a single large instrument. No help from steinberg so far, not sure whether this is a kontakt problem or a cubase problem or something else. Tried complete rebuild of windows, installed cubase, then installed kontakt5, nothing else on the system, still have the failure. One thing I did was use non-default path names for the installation ... not enough room on C drive. Ideas? Got a fast processor, tons of memory, RME HDSPe AIO sound card with latest drivers.