How to Use Wake On Lan Tool 2 to Turn On Your PC Remotely Wake-on-LAN (WoL) is a powerful networking protocol that allows you to power on a sleeping or completely shut-down computer remotely. This is achieved by sending a specialized network packet, known as a Magic Packet, from one device to another across a network. Whether you need to access files from across the room or connect via remote desktop while away from your desk, using a dedicated utility like Wake On Lan Tool 2 simplifies the entire process.
Follow this comprehensive guide to configure your hardware and use the software tool effectively. Step 1: Meet the Prerequisites
Before installing any software, your target PC must be physically capable of receiving the remote power signal.
Wired Ethernet Connection: Wake-on-LAN is highly unreliable over Wi-Fi. Ensure the target PC is plugged directly into your network switch or router using an Ethernet cable.
Continuous Standby Power: The PC must remain plugged into a live power outlet so the network card (NIC) can listen for incoming traffic even when the computer is turned off. Step 2: Enable Wake-on-LAN in the BIOS/UEFI
Your computer’s motherboard must be instructed to keep power flowing to the Ethernet port when shut down.
Restart your PC and repeatedly press the setup key (usually Del, F2, or F10) to enter the BIOS/UEFI menu. Navigate to the Advanced, Power Management, or APM tab.
Locate settings named Wake on LAN, Power On by PCIe, or Wake on Magic Packet. Switch the setting to Enabled. Save your changes and boot into Windows. Step 3: Configure Windows Network Adapter Settings
Next, you must authorize Windows to let the network hardware wake the operating system. Press Win + X and select Device Manager. Expand the Network adapters category.
Right-click your main Ethernet adapter (e.g., Intel or Realtek) and click Properties.
Go to the Advanced tab, scroll to Wake on Magic Packet, and set its value to Enabled. Switch to the Power Management tab.
Check the boxes for Allow this device to wake the computer and Only allow a magic packet to wake the computer. Click OK to save the settings. Step 4: Collect Your PC’s Network Information
To target your computer specifically, Wake On Lan Tool 2 needs two critical identifiers: the MAC address and the IP address.
Open the Windows Start menu, type cmd, and press Enter to launch the Command Prompt. Type ipconfig /all and press Enter. Scroll down to your active Ethernet adapter and note down:
Physical Address (MAC): A 12-character alphanumeric code (e.g., 00-1A-2B-3C-4D-5E). IPv4 Address: Your local network IP (e.g., 192.168.1.50). Step 5: Configure and Use Wake On Lan Tool 2
With your PC configured, switch to a separate device (such as a laptop or another desktop on the same local network) to set up Wake On Lan Tool 2. How to Enable Wake on LAN in Windows 11
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