windows 7 home premium service pack 1 download

Update 2454826, 2534366, and 2533552 are also available for download from the Microsoft Download Center. Restart the computer if you are prompted to do this when the installation is complete.Ĭheck Windows Update again to see whether Windows 7 SP1 is now available. If you are prompted for an administrator password or for confirmation, type the password or provide confirmation. If any important updates appear, click Install updates. In the navigation pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer. To install these updates by using Windows Update, follow these steps:Ĭlick Start, click All Programs, and then click Windows Update. Update 2454826, 2534366, and 2533552 may have to be installed on your computer before Windows 7 SP1 will be offered in Windows Update. You have to uninstall it before Windows Update will offer you the release version of SP1. If a version number (for example, v.153 or v.720) is listed after Service Pack 1, a prerelease version of Windows 7 SP1 is still installed on your computer. If Service Pack 1 is listed, Windows 7 SP1 is already installed on your computer. Method 1: Confirm that Windows 7 SP1 is not already installed and that you are not running a prerelease version of Windows 7 SP1Ĭlick Start, right-click Computer, and then click Properties. To resolve this issue, follow the steps in the methods below starting with Method 1, if method 1 does not resolve the issue, go to method 2. System files that are required to install Windows 7 SP1 are missing from your computer. Windows SP1 is already installed, or a prerelease version of Windows 7 SP1 has not yet been uninstalled.Īnother update has to be installed before Windows 7 SP1 will be available.Ī program on your computer is preventing Windows 7 SP1 from being installed. To help avoid these scenarios, Windows 7 SP1 is not offered through Windows Update if any of the following issues are true for your computer:: There are certain scenarios where the installation of Windows 7 SP1 may not be successful. When you use Windows Update to check for updates, you may not be offered the option of downloading Windows 7 Service Pack 1 (SP1).

Windows 7 home premium service pack 1 download