Type troubleshooter on the search box then click troubleshooting.Ĭlick Fix problems with Windows Update on System and Security. Run the troubleshooter for Windows Update: Just double-click it when you are ready to install it.Ĭlick Yes or OK in the Windows Update Standalone Installer box.Ĭlick Close in the installation complete box. To install it later, click Save then download the installation file to your computer. To immediately install the program, click Open or Run then follow the on screen instructions. If you see a message that requires validation, click Continue and follow the on screen instructions. To find out which version of Windows you have, click Start button then right-click Computer and then select Properties. To run the tool, select your Operating system and click the links below or copy it to your URL box. System Update Readiness Tool helps users to fix the problem that might be preventing Windows Update and Service Packs from installing. You have a program such as Antivirus or Anti Spyware running and might be interfering with the installation.

It is a feature that helps users to successfully install the service packs. There is an inconsistency in your Windows Servicing Store. For example, Windows XP SP3 contains all the fixes that are included in Windows XP Service Pack 2 (SP2. What is difference between Service Pack 1 and 2 This means that the problems that are fixed in a service pack are also fixed in later service packs. How to install Service Pack on my Windows 7? The latest service pack for Windows 7 is Service Pack 1 (SP1).

How to know service pack of windows 7