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Logitech G HUB FAQ
Legal, security, usage, and compatibility questions people actually search for. One open accordion panel at a time.
Yes. Public distribution listings describe G HUB as free proprietary software. You do not pay Logitech a license fee for the standard Windows or Mac desktop app.
No. This is an independent information site. Logitech develops G HUB. We document versions, features, and repair steps for visitors who need a clear download and support orientation.
Yes. Current builds list Windows 10 and Windows 11. Windows Dynamic Lighting integration for LIGHTSYNC devices requires Windows 11 build 22621 or newer.
This site documents Windows build 2026.5.939708 (about 67.75 MB). Always compare against the installer you receive, because mirrors can lag. See the download page.
G HUB is commercial software from Logitech. Antivirus false positives happen because the agent and updater run persistently and touch device firmware. Verify SHA-256, prefer known sources, and read Trust & security.
Heuristic scanners may treat low-level input hooks, updater services, or packed installers as risky. Check quarantine logs for lghub_agent or lghub_updater before assuming a real infection. Guidance: antivirus guide.
If
settings.db or settings.backup are read-only, G HUB cannot persist the session. Clear the Read-only flag as described in the profiles guide.Usually the linked EXE path is wrong after a game move, Game & Application Integration is off, or a persistent desktop profile is forcing itself. G HUB must also be running for software profiles to switch.
Logitech documents G HUB as the modern control app for G gear. Running legacy LGS beside G HUB can cause device contention. Prefer one active control stack for a given device generation.
Local device configuration can work without cloud features. Community downloads, some account sync, and online update checks need network access. Onboard memory profiles remain available on supported hardware even if the app is closed.
G mice, keyboards, headsets, speakers, wheels, microphones, and related G line hardware. Product pages highlight examples such as PRO X SUPERLIGHT 2, G915 X, ASTRO A50 X, G923, and Yeti GX. Older Astro generations may still need Astro Command Center.
Mixline is the G HUB audio routing and mixing workspace aimed at streamers who need clearer input and output management. Details live on the features page.