To make sure that
Windows 7 Service Pack 1 has been successful installed, right click on “Computer” icon on your desktop and select “Properties“. If there’s no such an icon on your desktop, go to start menu, type “system” into the search box and when results show, select “System” under “Control Panel” group. There should be “Service Pack 1” under “Windows edition“, . For more information about
Windows 7 sp1, you can call our support number or visit our website.