• Test takers under 19 will need a parent or guardian to register with them and verify their identity, instead of the test taker. The parent or guardian must be at least 19 years old.

• Test takers under 19 will need the parent or guardian registering with them to answer the identity verification questions. The parent or guardian must be at least 19 years old.

• To confirm details of current or previous homes you’ve lived in.
• To confirm details of current or previous cars you’ve owned.
• To confirm details of relatives.

• You may go into the DMV office to take the test in-person: > https://dmv.colorado.gov/AppointmentScheduling

• You may go into the DMV office to take the test in-person: > https://dmv.colorado.gov/AppointmentScheduling

1. Your mouse cursors leaves the test session’s red border.
2. Photos captured during the test don’t match the initial photo you submitted.
3. A photo is captured that identifies additional people.

If you were disqualified, you can retake the test after 7 days.

• The subject of the email will be “Welcome to Colorado KnowTo Drive Online”.

• The test time limit has passed.
• You have already completed the test.
• Test registrations are valid for 30 days and this time has passed.

• Please make sure that only @Home Driving Knowledge Tests has access to your webcam during the test.

• A clean webcam – no smudges or cracks.
• Good lighting – no shadows or glare.
• Just yourself – make sure the webcam is on the monitor you’re testing with, that you’re in view of the webcam and no one else is around you.

You may take the test as many times as you need.

• If you fail, you can retake the test the next day.
• If you’re disqualified, you can retake the test after 7 days.

• You failed a test and must wait until the next day.
• You were disqualified and must wait 7 days.
• You didn’t fill in the required fields when registering.
• You’re already registered for the test – check your email to sign in to the test.
• You passed the test – check your email for next steps.

• You’ll need to sign back into the test session using the same information you registered with.

• You’ll need to provide your pre-registration number or customer identification number to take the test. To pre-register, click the following link: mydmv.colorado.gov/_/#1
• @Home Driving Knowledge Tests requires a desktop or laptop connected to the internet, with access to a keyboard, mouse, and webcam.

• You’ll need to provide your pre-registration number or customer identification number to take the test. To pre-register, click the following link: mydmv.colorado.gov/_/#1
• Residents under 19 must have a parent or guardian register with them. The parent or guardian must be an Colorado resident and at least 19 years old.

• If you do not have a customer identification number (CIN) you will need a pre-registration number. To pre-register, click the following link: mydmv.colorado.gov/_/#1

• A clean webcam – no smudges or cracks.
• Good lighting – no shadows or glare.
• Just yourself – make sure the webcam is on the monitor you’re testing on, that you’re in view of the webcam, and no one else is around you.

• A $11.15 CO DMV retest fee will be collected in-office, for subsequent test attempts.

• The subject of the email will be “You have passed your Driver License Knowledge Test!”

• The subject of the email will be “You did not pass your Driver License Knowledge Test.”

• The subject of the email will be “You were disqualified from your Driver License Knowledge Test.”