CPU overload in cubase 11 audio mixdown

CPU overload in audio mixdown, i see this is a recurrent problem, i have 2 audio tracks and 6 vst tracks…
error A cpu overload occoured during the export.

Intel(R) Core™ i7-2600 CPU @ 3.40GHz 3.40 GHz
16.0 GB
I don’t have a lot running , can somone help… this is a constantly recurring problem but i see the topic being closed without any real answers by the Mods?

i am running 3 vsts over about 8 mixer tracks halion 6 and an mpc one vst aswell as 2 guitar audio channells… not really a lot

This depends the plugins you are using, and also sample buffer size. Have you tried real time mixdown?

Which topics, specifically?