If BitLocker thorws up error Too many PIN entry attempts,There is a limit on the number ot password attempts allowed in Windows 11/10, see this definitive fix.

Learn how to specify Minimum Length for BitLocker Startup PIN via Group Policy Editor in Windows. Minimum is 4, default is 6, Maximum is 20.

In addition, users of System Center Configuration Manager (SCCM) "current branch" releases will be getting the ability to manage BitLocker devices, which will be a new capability.

Microsoft announced last week that it is starting to deliver Update 1910 for Microsoft Endpoint Configuration Manager users.

Update 1910 for Microsoft Endpoint Configuration Manager, formerly known as 'System Center Configuration Manager' (SCCM), began rolling out to users last week, according to Microsoft.

It’s relatively straightforward to enable BitLocker with a PIN during Autopilot deployment — in Autopilot configuration, a template can be set in Intune’s endpoint protection.

Given that Microsoft often experiments with new features within Insider builds of Windows 11, default BitLocker encryption might be absent from the final build of Windows 11 24H2.