05-01-2016, 03:20 PM
(05-01-2016, 02:09 PM)Frank Wrote:(05-01-2016, 10:41 AM)dayvyg Wrote: This is a good checklist to use:
http://support.presonus.com/hc/en-us/art...-Windows-7
Scanned through it : was like going back in time.
What i missed is : Windows has an option where it lets unused CPU sleep. This option needs to be switched off: I lost my notes about in : But when you scan for sleep in the registry, you will find it : delete those lines
In the Bios there is a option which allows one CPU to run faster, while the other cores are put to sleep: It has several names : speed step is one of them: switch that off. We want all cores active.
Hyperthreading: Be pragmatic about this: In theory Hyperthreading is non functional for DSP like tasks. and it can slow down. So switch it off and check your speed. If slower switch it on again.
I noticed that on a Mac Hyperthreading is always on. I believe some compilers have optimised hyperthreading.
Good Luck
I tried switching off hyperthreading in BIOS, but it didn't make any change.
I also adjusted the prefferences accordingly in Mixbus.
More to test tommorow...