Vienna Symphonic Library Forum
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  • 4.0 to 4.1 upgrade leads to CPU problems in Kontakt 4

    Hi there, After much hesitation, I have just upgraded my old version of VEPRO 4.0 to the last 4.1 build. Did a dual upgrade on my slave (W7 4gig) and master (XP 3gig; on which I only use the VST plugin; no elicencer). This is all I have done and I am now getting much reduced performance on the slave machine. Arrangements that were running smoothly now are popping with CPU spikes from VEPRO. I am largely using Kontakt 4.1 within VEPRO instances.Is this a known issue?Can you guys help me on this? I'd really appreciate any help. Thanks, Dan