You take a deep breath and run Setup.exe as Administrator.
or other marketplaces; sellers often include a Mega.nz or Google Drive link for the driver. Alternative Brands Deiog G11 Mouse Software Download
Installation and configuration — macOS (step-by-step) You take a deep breath and run Setup
Look for a filename like Deiog_G11_Setup_v2.0.3.zip or G11_Mouse_Software.exe . The file size should be approximately 12–15 MB. Anything smaller may be a fake. if macOS blocks the app
Gatekeeper: after download, if macOS blocks the app, allow it via System Settings → Privacy & Security → Open Anyway.