If it was already active or fails to resolve the issue, click , allow the reboot, and then re-enable it. 2. Terminate and Force-Restart VR Runtimes
Several issues can trigger this error:
Once the PC is back on, plug the headset in. Windows will automatically reinstall the clean drivers. Update Graphics and USB Drivers Steamvr Error 475
: SteamVR may fail if installed on a non-primary drive (e.g., D: drive). Moving the installation to the has resolved the error for many users.
Jax frowned. He isolated the waveform. It looked almost like… a heartbeat. But that was impossible. Base stations were dumb emitters. They had no CPU, no storage, no wireless except for the sync blinker. If it was already active or fails to
💡 If you are using a laptop, ensure your headset is plugged directly into the dedicated GPU port (usually the one connected to the Nvidia/AMD card) rather than an integrated graphics port.
Look for sharp kinks or fraying in the cables, as internal wire breaks often manifest as initialization errors. Refresh the SteamVR Drivers Windows will automatically reinstall the clean drivers
Look for sharp kinks or "loops" in the cable. Internal braiding breaks are common and cause Error 475 or 436. The Trident/Breakaway Cable:
He pulled the base station from the wall. The casing was warm. Inside, the dual rotor assembly spun with a faint, uneven whine. He’d replaced the bearings twice. Still the error persisted. Frustrated, he bypassed the safety lock and forced a raw telemetry dump.
Broken configuration files or missing binaries within the SteamVR directory itself.