

There are two ways to determine if you have Service Pack 1 or 2, the first being to use the System Information utility to look up the type of physical memory installed on your computer. How Do I Know If I Have Windows 7 SP1 Or SP2?


The two service packs are designed for different types of installation, and the one you choose will depend on your needs. Service Pack 2 includes additional bug fixes and improvements. It is an easy-to-install update for Windows 7. Service Pack 1 contains security updates and performance improvements. The main difference between Service Pack 1 and Service Package 2 is the availability of updates. Depending on your operating system, you may want to use one or the other. Microsoft also plans to support injecting the rollup into Windows 7 system images and install media. The updates are required to use Windows 7, but both will report if they are already installed. What is the difference between Windows 7 Service Packs 1 and 2? Basically, service packs are updates for Windows 7 that make the operating system more secure and reliable.
