I am an old user of Roon Core on Windows PC, and a new user of Roon ROCK on Intel NUC (NUC8i5BEH). I performed all installation steps, and everything is working fine. Thank you!
I am searching for ways to optimize the NUC configuration for Roon ROCK, mainly on BIOS settings. Beside disabling all unnecessary devices to me (on board audio card, SD card reader, WiFi etc.), I found here below settings in NUC BIOS, and I believe (but Iām not sure) that they are not required for Roon ROCK.
Intel Virtualization Technology (IntelĀ® VT)
Intel VT for directed i/o (vt-d)
Intel Hyper-Threading Technology
Intel Rapid Start Technology
Intel Smart Connect Technology
Intel Platform Trust Technology
Intel Software Guard Extensions (SGX)
PCIE Active-state power management (ASPM) support
Native ACPI OS PCIe support
Turbo Mode
Would you please advice on here above BIOS settings? For optimizing sound quality, which are the recommended values for these settings?
There are other BIOS settings to be set for sound quality optimization?
I have no issues with computing performance (my NUC is always cold). Iām just aiming for audio āpurityā. I sow multiple sites / instructions, and general instruction is to disable any hardware not necessary for audio, and also different speed improving options that are impacting sound quality. Of course, it is not about a major impact, but may be a noticeable one.
I think the only place where Roon would go into that detail is in the Nucleus bios assuming it is accessible by its users. ROCK guides tend to instruct us to do the minimum to make things work. I have gone into the bios of my MOCK build and switched off everything I know to be unnecessary in my setup (graphics, sound, manual settings where auto is the default etc). But I havenāt touched the core functions around the CPU. Yet!
Apologies for the delay here. We suggest setting your BIOS according to our ROCK BIOS Knowledge Base Article and leaving everything else as the default setting. We donāt test any settings other than the BIOS settings listed on that KB page, and disabling specific BIOS options can get your NUC into an unstable state.
I was expecting some more guidance from Roon Support ā¦
Disabling features that are not required is a common way of improving both performance and sound quality. For example, Roon ROCK certainly does not use any virtual machine and does not run under one. So at least the first two items on the list that I originally sent are useless for Roon ROCK.
I tried various combinations of BIOS settings and saw that it significantly affects the sound quality. Thatās for any operating system, not just Roon ROCK.
It would be very useful for the installation instructions to include more detailed BIOS indications (at least the list of features that are not required for Roon ROCK operation).
Weāve put a lot of effort into making sure Roon OS runs in lightweight, high-performance way without requiring additional ātweakingā. The idea is that thereās basically no configuration to do ā you follow the instructions and it just works.
Youāre of course welcome to tweak BIOS settings on ROCK, but thatās not something we can test or support. If tuning the performance of your Roon Core is something thatās important to you, itās possible ROCK isnāt for you ā thatās completely your choice, but other operating systems are going to provide significantly more flexibility here.
If youāre going to use ROCK, our support team can definitely help with any issues where things arenāt āworking as designedā, but advising about the possible effect or benefit of any changes outside the documentation isnāt something they can offer a lot of feedback on, since our recommended settings are already clear in the documentation.