Update your Operating System (OS)It is imperative to keep computers protected due to the dangers of viruses, spyware, and hackers. ResNet users are required to keep operating systems up-to-date by installing Security and Critical patches on a regular basis.
Windows Update:
- Using Internet Explorer, select Tools from the menu
- select Windows Update
- then install all Security and Critical patches

Configure Windows Update to Run Automatically:
It is recommended to configure Windows to download these updates automatically. To configure Automatic Updates:
- navigate to the Control Panel
- select Security Center
- make appropriate selections for timing of updates and download instructions

Macintosh OS Update:
- select Software Update from System Preferences

Configure Macintosh Software Update to Run Automatically:
It is recommended to configure your computer to download these updates automatically. To configure Automatic Updates in Macintosh:
- select Software Update from System Preferences
- select the check box to Check for updates
make appropriate selections for timing of updates and download instruction