How To Wake On Lan Windows 7

This was such a nightmare to troubleshoot that I just had to document the process. In my scouring the spider web, I plant many like me experiencing the same woes in setting up their WOL. My whole purpose for doing this was in the interest of saving power. I could put my reckoner to slumber and still be able to wake information technology up remotely and so I can RDP (Remote Desktop Protocol) into it to access my files while away. [EDIT: I recently establish this great article on WoWLAN by Andrew vonNagy which details some of the benefits and downsides to using this technology, and provides a squeamish cost analysis for an organization case written report. Check it out if you're interested in the Wireless WOL.]

There are numerous steps to the procedure, so I'grand start going to outline all of them to give you a overnice overview of how to get setup. Henceforth I will refer to the Wake-on-Lan capability as WOL. Hither is a zipped file with shortcuts to all the Control Panels you'll need for your convenience. It also contains a script for the WOL utility linked at the end of this commodity. ;)

COUPLE QUICK NorthwardOTES BEFORE Nosotros BEGIN

• WOL ONLY works for Ethernet (i.e. hard-wired) connections, NOT Wireless!
• You must use the MAC address of y'all Ethernet card.
• Orange bullets chronicle to enabling WOL characteristic / services.
• Green bullets chronicle to the actual routing of the packets to your estimator.
• Things you'll demand to know nearly your reckoner: LAN IP, WAN IP, and MAC address. Real quick, hitting Windows key + R and type 'cmd' and then enter. In the panel type 'ipconfig /all' and enter. Look for your "Ethernet card" and write downwardly its IP (i.east. LAN IP) and MAC address. Then head to whatsmyip.org to become your WAN IP and write it down likewise.
• This guide is designed so you lot don't have to read everything, but only refer to the sections where y'all're stuck or having issues. The troubleshooting tools at the bottom tin can help y'all deduce what is wrong.

OUTLINE

• Enable WOL in BIOS (from kicking)
• Enable WOL for your Ethernet Card (i.e. NIC)
• Install Windows Characteristic "Elementary TCPIP services"
• Starting time Service "Uncomplicated TCP/IP Service" (enables ports 7 & 9)
• Open UDP for Port 9 in Windows Firewall
• Forward the port on your Router
• Testing / Troubleshooting Tools

ENABLE WOL IN BIOS

Because of all the various motherboards out there, I'm not going to go into how to enable WOL in your BIOS, only know that y'all need to. However, if your BIOS, similar mine, is severely limited in settings and no choice is bachelor to enable WOL, it might be condom to assume that it will work by default. My HP laptop has many of the BIOS settings locked for warranty purposes, but despite not having the option available, I am still able to utilise the feature.

ENABLE WOL FOR YOUR Due eastTHERNET CARD (I.E. NIC)

Open "Device Manager" from the command panels or apply the link in the zip. Expand "Network Adapters" and find your Ethernet Bill of fare. Correct-click and open "Properties" then become to the "Avant-garde" tab. You should see something like to the following. You lot want to

enable "Wake on Magic Packet"

or something like.

INSTALL WINDOWS FEATURE "SIMPLE TCPIP SERVICES"

Open "Programs and Features" from the control panels or use the link in the zip. Click "Turn Windows features on or off" over on the sidebar. Gyre downwards and check "Simple TCPIP services" then click OK to install the feature.

SouthTART Due southERVICE  " SIMPLETCP/IPSouthERVICES "

Open up "Services" from the "Administrative Tools" control panels or use the link in the zip. Scroll down to the service for which we just installed the characteristic. Make certain the service is started past clicking the link in the sidebar. Also ensure that the "Startup Type" is set to "Automatic" so that information technology will run with Windows.

OPEN UDP FORPORT 9 IN WINDOWS FIREWALL

Open "Windows Firewall" from the control panels or use the link in the zip. Just UDP is needed, but y'all can if you lot with open up the port for TCP besides. This is because UDP is a broadcast packet which can always be received by your NIC, whereas TCP requires the figurer to be powered up. This tin can besides exist set to limit the IPs which tin can use the port and other security features to make your computer less vulnerable. These are the easiest settings.

FORWARD THE PORT ON YOUR ROUTER
Yous should see your routers' manual for the details, but hither are the basics. Your router IP is near ever 192.168.i.ane or 192.168.0.1. Enter your router IP into the address bar in your spider web browser (Chrome ftw :P) and login to the admin page. In one case there, you will detect a department chosen something like "Advanced." What you are looking for is the "Port Forwarding" section. Make sure you

forward port 9 to your LAN IP that we got earlier

.

TESTING / TROUBLESHOOTING TOOLS

• wakeonlan.me - Can automobile ship you magic packets on a schedule though the schedule is messed up. I had to set the schedule fourth dimension to EST while keeping the timezone set to my timezone. Information technology's quirky, but it works. When y'all become the schedule ready correctly is should tell you how many minutes earlier it sends the packets at the peak. Alternately yous can utilise another computer on your LAN to test it, just be sure to use your computers' WAN IP address to ensure it actually works from exterior your LAN.
• Wake-on-LAN Package sniffer v1.1 ( direct download ) - This nifty little free tool was incredibly useful when paired with the above site to verify that the magic packets were actually getting through to my computer.
• Wake-on-LAN Utility ( direct download ) - This is what you'll be using from your remote location to send the magic packet which will wake up your computer. There are other utilities like this available, but I like this one. Information technology's simple. I volition likewise include a batch script in a separate zip which will make your life easier. You lot'll just have to edit the script to put your reckoner MAC and WAN IP.
• whatsmyip.org - The indispensable tool for ensuring that your port is open to the outside world. Will only show open up TCP ports. Not UDP every bit is used for WOL.

READER SUGGESTIONS

• Android app with first-class reviews chosen "Wol Wake on Lan Wan" past Brobble, available on Android Market place. (thanks to Emad)

Updated 15-Jan-2012

Stock-still broken link to download my script pack. Cheers Bearding chat user :)

Source: https://windows7-issues.blogspot.com/2011/03/wake-on-lan-wol-for-windows-7-made-easy.html

Posted by: ballardcrushe.blogspot.com

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