DOS Shortcuts

1. Ipconfig/all -> Display Connection Configuration
2. Ipconfig/flushdns -> Helps to Clear DNS cache
3. Ipconfig/displaydns -> Helps to display DNS cache information.
4. ipconfig/release -> Releases all IP address connections
5. ipconfig/renew -> Renews all IP address connections
6. ipconfig/registerdns -> Re-registers the DNS connections
7. ipconfig/setclassid -> Changes/Modifies DHCP class ID
8. control netconnections -> Netword Connections
9. netsetup.cpl -> Network setup wizard
10. ping www.facebook.com -> Tests the network connection
11. tracert -> Traces the route
12. netstat -> Displays the TCP/IP protocol sessions
13. arp -> Displays resolved MAC addresses

Remove Windows Genuine Advantage

Windows Genuine Advantage causes a lot of trouble in your computer system. It may cause major disturbances in your computer that may crash your computer. So, remove your Windows Genuine Advantage and be free of tension from those fears. So,
1. Goto Start and type "regedit"
2. Now goto HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\Current Version\Winlogon\Notify\
3. Delete Wgalogon key (all the files in this key are responsible to pop up during startup)
4. Goto Folder option and check "Show hidden files" and uncheck "Hide protected operating system files."
5. Folder Option is in My Computer/Tools/Folder Options/View
6. Now, Goto Run and type "%systemroot%\system32\dllcache
7. Find "WgaTray.exe" and delete it.
8. Now, Press "Windows key + F" that is goto Search and search "All files and folders" and search for "Wga".
9. Then delete all the files found after search.
Lastly, If you are connected to Internet.
10. In Control Panel, and in "Windows Security Center" then change the setting of Automatic Updates to "Notify me but don't automatically download or install them" or you can "Turn off Automatic Updates".
(If Automatic Update is turned on, Windows may again install the files of Windows Genuine Advantage)