- What is the Windows Update service?
- Windows Update is a service from Microsoft that delivers updates for Microsoft Windows, Microsoft Office, and other Microsoft programs.
If you use Windows Update, you no longer need to go to different Web sites to get the latest updates for supported Microsoft software.
- Choose your update options from the Perfect Optimizer Wizard
- 1. Download and install Perfect Optimizer
2. Double-click the icon to run Perfect Optimizer
3. Click Update -> Windows Update -> CHECK
4. Click UPDATE when the check is complete.