--- title: "Client Offline" slug: "client-offline" tags: ["client offline"] updated: 2025-09-30T14:36:00Z published: 2025-09-30T14:36:00Z canonical: "support.anydesk.com/client-offline" --- > ## Documentation Index > Fetch the complete documentation index at: https://support.anydesk.com/llms.txt > Use this file to discover all available pages before exploring further. # Client Offline #### **Error** ![](https://cdn.document360.io/b94c9ac2-20ec-4c7e-b325-135b0ed113f9/Images/Documentation/image(103).png) --- ## **Cause** The **Client Offline** message appears when AnyDesk on the remote device cannot connect to the AnyDesk network. This error may occur if: - The remote device is turned off, in sleep mode, or offline. - AnyDesk is not running on the remote device. - Antivirus or firewall settings are blocking AnyDesk traffic. - The device clock is incorrect or not synchronized with internet time. - The AnyDesk app is outdated. --- ## **Solution** To resolve the error: 1. **Turn on the remote device**. If supported, you can also use Wake-on-LAN (click **Power on** in the dialog). 2. **Check the internet connection.** Make sure the remote device is online and stable. 3. **Start AnyDesk.** Verify the AnyDesk app is running on the remote device. 4. **Update AnyDesk.** Install the latest version on both local and remote devices. 5. **Allow AnyDesk through security software.** Configure antivirus or firewall settings to permit AnyDesk traffic. For more information, see [Configure firewalls for AnyDesk](/docs/firewall). 6. **Correct the system clock.** Ensure the device time is accurate and synced with internet time. 7. **Check network connectivity.** Confirm the device is connected to the AnyDesk network. For more information, see [Disconnected from the AnyDesk Network](/docs/disconnected-from-the-anydesk-network). If the problem continues, contact AnyDesk Support. A feature that allows you to remotely wake up a sleeping or powered-off PC. You can control an offline device remotely by waking it up before creating a connection. To wake up a turned-off PC, you need another turned-on device within the same network. ## Related - [Error messages](/error-messages.md)