Once you have your license file, activating it in SimHub is simple:
: The free version limits overlays to 10 FPS , whereas the licensed version supports up to 60 FPS for smoother dashboard visuals.
Each SimHub license allows use on up to two different software installations (e.g., two separate computers) within a rolling 7-day period. This allows for flexibility with reinstalls or machine changes. However, if you attempt to activate the license on too many different systems in a short time frame, your license may be temporarily suspended as a security measure.
If you haven't received your file, check your spam folder or contact the developer via the official SimHub community forums. simhub license file top
: Users are strictly advised to backup their license file immediately after receipt. Recommended storage locations include cloud drives (Google Drive, Dropbox) or external USB keys.
Sometimes, things don't go as planned. Here are some of the most common issues users encounter with their SimHub license file, along with solutions.
: If you reinstall your OS, you must use your original backup file to reactivate the software. SimHub contact - SimHub, Dashboards, Motion, and More Once you have your license file, activating it
license file serves as a permanent key that unlocks the full performance potential of your sim racing peripherals. While the base software is free, activating a license file primarily removes the software's "bottleneck" on data refresh rates, allowing your hardware to respond with much higher fidelity. Key Performance Benefits
If your license file fails to load or the software reverts to the "Free" version:
| Issue | Solution | |--------|----------| | “Invalid email” | Use the exact email from purchase. Check for typos. | | “Already activated on another PC” | Deactivate on old PC, or request reset from support. | | License file corrupt | Delete license.lic in %LocalAppData%\SimHub → reactivate. | | Offline activation needed | Follow section 5 (manual license file). | | Antivirus blocks activation | Add SimHub folder to antivirus exclusions. | However, if you attempt to activate the license
Easily build and configure custom shift light matrices or matrix displays without hardware bottlenecks.
SimHub is the premier software for DIY sim racing enthusiasts, enabling custom dashboards, motion rigs, transducers, and LED lighting. To unlock premium features like unlimited dashboard frame rates, specialized motion tools, and extended telemetry, purchasing a license is necessary.