Download Intel PROSet. There’s a hidden "Wake on LAN from S5" setting.
Better: Put another PC on same subnet, install tcpdump or Wireshark, filter udp port 9 . Send test WOL. You should see packet even if target is off.
[HKEY_CURRENT_USER\Software\AnyDesk\Settings] "wol.use_broadcast"=dword:00000001 "wol.port"=dword:00000009 anydesk wake on lan not working
Here is a comprehensive troubleshooting guide to get your remote power-on working again. 1. The "Helper" Requirement
AnyDesk's Wake on LAN feature can be a powerful tool for remote access and maintenance, but it requires proper configuration and troubleshooting to work effectively. By understanding the requirements and common issues with Wake on LAN, users can take steps to resolve problems and ensure seamless remote access to their computers. If issues persist, users can contact AnyDesk support for further assistance. Download Intel PROSet
Wake-on-LAN must be enabled , not just in OS.
If the network card and router are configured, but AnyDesk still won't wake the device, you may need to tell AnyDesk where to send the signal. Send test WOL
. Recent reports suggest that Wake-on-LAN functionality might be restricted or less reliable in newer free versions of AnyDesk. Reddit +1 Here is a guide to troubleshooting and fixing AnyDesk Wake-on-LAN issues. Top Reasons & Fixes Missing "Second Device" Requirement: AnyDesk requires at least one other machine (or an Android device) to remain powered on inside the same network to "bridge" the Wake-on-LAN signal. BIOS/UEFI Configuration: Wake-on-LAN must be enabled in the BIOS/UEFI under power management (often labeled "Wake on LAN," "PCIe Devices Power On," or "ACPI Configuration"). Windows "Fast Startup": Fast startup is a common culprit. Open Control Panel > Power Options > "Choose what the power buttons do," click "Change settings that are currently unavailable," and uncheck "Turn on fast startup". Network Adapter Settings: Go to Device Manager > Network Adapters > [Your Adapter] > Power Management. Ensure "Allow this device to wake the computer" is checked and "Only allow a magic packet" is enabled. Incorrect Broadcast Address: Ensure your network settings are not set to a specific IP, but to the subnet broadcast address (e.g.,
Even with BIOS correct, Windows can override.
AnyDesk’s "Wake-On-LAN" (WoL) feature is a lifesaver for remote workers, allowing you to turn on a sleeping or powered-off computer from anywhere in the world. However, it is also one of the most finicky features to set up. If you are staring at a black screen or getting a "Connection Failed" error, you are not alone.
Open AnyDesk on the computer (the one you want to wake). Go to Settings > Wake-on-LAN .