Determining Your Operating System's Version and Service Pack
Consult a qualified technician to complete the suggested changes. Please contact Customer Support if you or your technician has questions or concerns about the information on this page.
Microsoft often releases hotfixes and service packs to resolve known issues within the operating system.
Take the following steps to determine the version and service pack of the Windows operating system you are running:
- Press Windows Key + R to open the Run window.
- Enter winver in the Open: field and click OK to open the About Windows screen.