Summary
Step-by-step instructions for removing the outdated WIRELESS-PITTNET or PITT GUEST WI-FI network and reconnecting to PittNet or Pitt Guest on Windows, macOS, and Linux. Includes troubleshooting for certificate prompts, connectivity issues, and VPN reconnection.
Body
How to Update Your Saved Wi-Fi Network to PittNet or Pitt Guest
Quick Reference: Windows, macOS, and Linux
Remove the old WIRELESS-PITTNET or PITT GUEST WI-FI network, then connect fresh to PittNet or Pitt Guest. Find your device type below.
Windows 10 and Windows 11
- Select the Wi-Fi icon in the taskbar.
- Select Manage known networks.
- Select WIRELESS-PITTNET (or PITT GUEST WI-FI), then select Forget.
- Select the Wi-Fi icon again, choose PittNet (or Pitt Guest), and select Connect.
- Enter your University Computing Account username and password.
macOS
- Open the Apple menu and select System Settings > Wi-Fi.
- Select Manage Networks (or Advanced) to view saved networks.
- Select WIRELESS-PITTNET (or PITT GUEST WI-FI), then select the minus (−) button to remove it.
- Close Settings, select the Wi-Fi icon in the menu bar, and choose PittNet (or Pitt Guest).
- Enter your University Computing Account username and password, and select Trust if asked about a certificate.
Linux (Ubuntu, Fedora, and other GNOME desktops)
- Open Settings > Wi-Fi.
- Select WIRELESS-PITTNET (or PITT GUEST WI-FI) from the network list and choose Forget Connection.
- Select PittNet (or Pitt Guest) from the network list.
- When prompted, choose WPA2/WPA3 Enterprise with method PEAP and Phase 2 authentication MSCHAPv2.
- Enter your University Computing Account username and password.
Owner: Pitt Digital, Network Engineering | Audience: Students, faculty, staff, and visitors | Last updated: July 30, 2026