Open Registry Editor (Regedit). Navigate to HKEY_CURRENT_USER\Software\CounterPath\X-Lite\Settings . Create a new DWORD (32-bit) named DisableGPUAcceleration and set value to 1 . This stops X Lite from fighting with Windows 11's WDDM 3.0 drivers.
If you are setting up X Lite for Windows 11 for a production business line, stop . Use MicroSIP (free, lightweight) or Bria Solo (paid, feature-rich) instead. X Lite is now a legacy testing tool, not a daily driver. Part 7: The "Ghost" X Lite for Windows 11 (Unofficial Builds) You may find websites claiming to offer "X Lite for Windows 11 specifically" or "X Lite 64-bit Edition." These are scams.
| Software | Free Tier | Win11 Native | Why upgrade from X Lite | | :--- | :--- | :--- | :--- | | | Yes (with ads) | Yes | Supports Windows 11 audio stack natively; no latency. | | MicroSIP | Yes (Open Source) | Yes | 3MB installer; perfect high-DPI support; uses Windows 11 notification center. | | Linphone | Yes | Yes | End-to-end encryption; modern UI. | | Bria Solo | Free (30-day trial) | Yes | The official successor to X Lite. Made by the same company. Costs ~$5/month. |
X Lite For Windows 11 -
Open Registry Editor (Regedit). Navigate to HKEY_CURRENT_USER\Software\CounterPath\X-Lite\Settings . Create a new DWORD (32-bit) named DisableGPUAcceleration and set value to 1 . This stops X Lite from fighting with Windows 11's WDDM 3.0 drivers.
If you are setting up X Lite for Windows 11 for a production business line, stop . Use MicroSIP (free, lightweight) or Bria Solo (paid, feature-rich) instead. X Lite is now a legacy testing tool, not a daily driver. Part 7: The "Ghost" X Lite for Windows 11 (Unofficial Builds) You may find websites claiming to offer "X Lite for Windows 11 specifically" or "X Lite 64-bit Edition." These are scams.
| Software | Free Tier | Win11 Native | Why upgrade from X Lite | | :--- | :--- | :--- | :--- | | | Yes (with ads) | Yes | Supports Windows 11 audio stack natively; no latency. | | MicroSIP | Yes (Open Source) | Yes | 3MB installer; perfect high-DPI support; uses Windows 11 notification center. | | Linphone | Yes | Yes | End-to-end encryption; modern UI. | | Bria Solo | Free (30-day trial) | Yes | The official successor to X Lite. Made by the same company. Costs ~$5/month. |