Contact Information
You are welcome to use the email links on the side to reach us via email. Please be aware that replies may take up to 48 hours.
Chromebook Tech Support Line: (818) 478-2664
Chromebook Tech Support Line: (818) 478-2664
You may receive the following message on a Chromebook, "You are not authorized to use this device. Please contact the administrator for sign-in permission."
Click "Try Again" and then click "Sign in with a different account."
Users should just click "Sign in with a different account" when the Chromebook is turned on to avoid the error.
Only GUSD accounts are authorized to sign-in at the login screen.