It's Multi9, so check the .ini or the installer settings if your voices/text aren't in English.
If you are planning to mod this heavily, most users recommend using Mod Organizer 2 rather than Vortex for better stability with VR-specific plugins. the-elder-scrolls-v-skyrim-vr-multi9-vrex
Depending on whether you're posting to a gaming forum or a community like Reddit, here are a few post ideas: Option 1: The "New to VR" Technical Post It's Multi9, so check the
Finally jumping into Skyrim VR (VREX release) – Modding tips? the-elder-scrolls-v-skyrim-vr-multi9-vrex