Wake-on-LAN not working on Windows computer

Wake-on-LAN is an Ethernet networking standard that allows a properly configured network computer to exist turned on or awakened by a network message. In this mail, we will provide comprehensive solutions you lot can endeavor to successfully resolve issues where Wake-on-LAN (WOL) is non working on your Windows 11/10 calculator.

Wake-on-LAN (sometimes abbreviated WoL) is an industry-standard protocol for waking computers up from a very depression ability mode remotely. The definition of "low power mode" means while the computer is "off" and has admission to a ability source. This is useful if you lot plan to admission your computer remotely for any reason: it allows you to retain admission to your files and programs while keeping the PC in a low-power state.

Earlier you proceed with the solutions outlined below, do the following prechecks:

The primary Ethernet port is usually on the side or the back of the arrangement, and it is listed every bit Ethernet 1 when you run IPCONFIG. This is the port that supports Wake-On-LAN.

Note: Well-nigh modern systems are equipped with a RJ-45 network jack. Systems without an integrated network jack will demand a USB Dongle that is WOL compliant. Ensure that any USB NIC Adapters are WOL capable, before any troubleshooting of the system.

Once y'all have confirmed that the network cable is connected to the NIC on the system, if Wake On LAN still doesn't part properly, troubleshoot using the post-obit steps:

• Confirm that the Air-conditioning power is plugged in. WOL does not piece of work when the organisation is running on bombardment. This is by design.
• Confirm that the link light remains on when the organization is powered off. If there is no link lite, then there is no way for the NIC to receive the magic package to wake the system.
• Ostend that the client arrangement can exist pinged by the arrangement that is sending the magic package.
• Confirm that the MAC address used in the magic packet matches the MAC for Ethernet i on the client system.
• If an IP address is specified in the magic packet, then the network switch may not properly broadcast it to the whole network. It may be necessary to change the accost to broadcast the packet to the whole network. For case, if the client address is 192.168.one.12, the broadcast accost used in the packet would exist 192.168.1.255.

Wake-on-LAN not working

If you lot're faced with this issue, y'all can try our recommended solutions in the social club presented below and see if that helps to resolve the consequence.

1. Disable Fast Startup
2. Update Network Interface Card (NIC) driver
3. Alter Ability Program settings
4. Configure NIC Power Direction settings
5. Configure NIC Avant-garde Driver Properties
6. Modify Registry key
7. Manually create Registry key
8. Cheque BIOS settings
9. Reset BIOS
10. Update BIOS.

Let'southward have a look at the description of the procedure involved concerning each of the listed solutions.

one] Disable Fast Startup

TheFast Startup feature in Windows ten is enabled past default if applicable. Fast Startup is designed to assistance your computer startup faster afterward you lot shut downwardly your reckoner. When yous close down your computer, your computer actually enters a hibernation state instead of a full shutdown.

This solution requires you to disable Fast Startup and see if the Wake-on-LAN not working issue is resolved.

2] Update Network Interface Menu (NIC) commuter

Issues with Wake-on-LAN feature tin be acquired by your network drivers, and if you lot have this problem, you should try updating the NIC driver to the latest version.

You can either update your drivers manually via the Device Manager, or y'all can get the driver updates on the Optional Updates section nether Windows Update. You can download the latest version of the driver from the manufacturer's website.

If updating the NIC drivers to the latest version and the issue still persists, you tin can try installing the older version of the network adapter commuter.

three] Alter Power Plan settings

Do the following:

• Correct-click the battery icon on the notification area on the right of the Taskbar.
• Select Power Options.
• In the Power Options window, locate your current Power Plan.
• Click on Change plan settings next to it.
• Now click onModify advanced power settings.
• ExpandPCI Limited department.
• Aggrandize Link Land Power Management.
• At present set power saving to Off for both On bombardment and Plugged in land.
• Click Apply >OK to save changes.

The outcome should be resolved now. If not, try the adjacent solution.

4] Configure NIC Power Management settings

The following configuration is for the Intel NIC.

• Press Windows key + X to open the Power User Bill of fare.
• Press M cardinal on the keyboard to open up Device Managing director.
• Once you're inside Device Managing director, scroll downward through the list of installed devices and aggrandize the Network adapters department.
• Correct-click the primary network adapter (the first adapter in the list is usually the primary adapter) and select Properties.
• Select theAbility Management tab.
• Check the boxes for Allow the computer to plough off this device to save power, Allow this device to wake the calculator andMerely allow a magic parcel to wake the calculator.

• Depending on your Intel NIC, if available, check the Wake on Magic Packet and Wake on Pattern Matchoption and uncheck the Reduce link speed during system idle under Power Saver Options.

• Click OK.
• Restart your computer.

v] Configure NIC Avant-garde Driver Properties

Bank check the NIC driver properties in Windows and ensure that WOL is enabled there. These settings tin override the BIOS in Windows 10.

The following configuration is for the Realtek PCIe GBE network adapter.

• Open Device Manager.
• Expand the Network adapters section.
• Correct-click the Realtek PCIe GBE Family unit Controller and select Properties.
• Click the Advanced tab.
• In theBelongings box, select one after the other; Shutdown Wake-On-Lan ,Wake on Magic Package, Wake on pattern match and set the Value to Enabled.
• Then, lastly select WOL & Shutdown Link Speed and set the Value to ten Mbps.
• Click OK when done.
• Restart your computer.

6] Modify Registry key

This method worked for Realtek network adapters.

Since this is a registry operation, information technology is recommended that you back up the registry or create a organization restore point as necessary precautionary measures. One time done, y'all can go along as follows:

• Press Windows key + R to invoke the Run dialog.
• In the Run dialog box, type regedit and striking Enter to open Registry Editor.
• Navigate or jump to the registry cardinal path below:

Computer\HKEY_LOCAL_MACHINE\Arrangement\ControlSet001\Control\Course\{4d36e972-e325-11ce-bfc1-08002be10318}\0002

Keep in mind that the final part might exist different on your PC, and then you might need to manually find your network adapter.

To easily practise that, in Registry Editor, printing CTRL + F, then type S5WakeOnLAN or PowerDownPll in the box and hitting Enter.

• At the location, in the correct pane you should run into S5WakeOnLAN.

Tip: To come across a full list of bachelor states on your host machine, in Command Prompt, type powercfg -a, hit Enter and verify that states S3, S4 and S5 are available.

• Double-click the entry and change its Value data to ane.
• Click OK to salvage changes.
• Next, double-click PowerDownPll and fix its Value data to 0.
• Click OK to save changes.
• Restart your figurer.

If the outcome is withal unresolved, proceed with the adjacent solution.

7] Manually create a Registry key

Backup the registry or create a arrangement restore signal, then proceed as follows:

• Open up Registry Editor.
• Navigate or jump to the registry key path below:

Reckoner\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\NDIS\Parameters

• At the location, on the correct pane, right-click on a bare space and select New > DWORD (32-flake) Value.
• Proper name it AllowWakeFromS5.
• Now, double-click the newly created key to edit its properties.
• In the properties windows, set the Value data to 1.
• Click OK to save changes.
• Exit Registry Editor.
• Restart your computer.

The issue should be resolved. Otherwise, try the next solution.

viii] Cheque BIOS settings

If Wake on LAN is not working, the trouble might be your BIOS settings. To set up the problem, y'all demand to boot into BIOS and adjust some settings.

Ensure that WOL is enabled in the BIOS under Power Direction settings.

Ensure that Deep Sleep is disabled in the BIOS (non applicable to all systems). This power-saving setting turns off the NIC.

If you take Allow PCI to wake up the system setting available in BIOS be sure to enable it as well.

Once done, save changes and check if that solves the problem.

Note: Information technology may exist necessary to boot to the Windows desktop after irresolute the BIOS settings in guild for them to be properly applied. There is some interaction between the BIOS settings and the NIC commuter settings in Windows.

9] Reset BIOS

This solution requires yous to reset BIOS to default settings and then enable APM – y'all can practice that past going to the Advanced section. Wake on LAN characteristic should commencement working at present. If non, keep with the next solution.

10] Update BIOS

At this betoken, if you're still experiencing the event, you can try updating the BIOS on your system.

Using tools from OEMs is the easiest style to do and so. All OEM manufacturers have utilities that help you hands update, BIOS, firmware, and drivers. Search for yours and download it from the official site only. This is the safest way to update the BIOS.

• If you ain a Dell laptop you lot tin head over to Dell.com, or you could use Dell Update Utility.
• ASUS users tin can download the MyASUS BIOS update utility from the ASUS support site.
• ACER users tin can go here. Enter your Serial Number/SNID or search for your product by Model, select BIOS/Firmware, and click the Download link for the file y'all want to download.
• Lenovo users can use the Lenovo System Update Tool.
• HP users can apply the bundled HP Support Assistant.

One time you complete the manual update of the BIOS on your organization, the WOL outcome should be resolved.

Whatever of these solutions should piece of work for you!

Source: https://www.thewindowsclub.com/wake-on-lan-not-working-on-windows-10

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