BitLocker Encryption Setup
Overview:
Bitlocker drive encryption is a requirement for our organization. It is meant to be enabled automatically by GPO/Intune policy but sometimes it doesn't work, and the end-user will begin receiving popups requesting they enable it--but they will not be able to do so on their own. Here's how:
Bitlocker Encryption (hard drive) procedure

Step 1: You will see the below notification at the right bottom of your screen.

Step 2: Select “I don’t have any other disk encryption software installed, encrypt all my disks”, then click “Yes”.

Step 3: Click “Let BitLocker Automatically unlock my drive” then click Next.

Step 4: Click Continue
Step 5: Allow the Computer to Restart when prompted