Specify Minimum Length for BitLocker Startup PIN in Windows 11/10

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Originally, BitLocker allowed from 4 to 20 characters for a PIN. At present, the minimum length for the BitLocker PIN was increased to 6 characters to better align with other Windows features that leverage TPM 2.0.

To help organizations with the conversion, in real time in Windows 11/10, the BitLocker PIN distance is 6 characters by default, just it can be cut to 4 characters. If the minimum Immobilize duration is put together beneath 6 digits, Windows will attempt to update the TPM 2.0 lockout menstruum to glucinium greater than the default on when a Peg is exchanged. If successful, Windows will exclusive reset the TPM lockout period back to nonremittal if the TPM is reset.

Progressive the BitLocker Inauguration PIN length requires a greater number of guesses for an attacker. Therein case, the lockout duration between for each one imagine can be shortened to allow legitimate users to retry a unsuccessful attempt sooner while maintaining a similar level of protection.

Specialise Minimum Distance for BitLocker Startup PIN

Open the Topical Group Policy Editor. and on the left-hand pane of Local Grouping Policy Editor, voyage to the emplacemen-

Computer Configuration > Administrative Templates > Windows Components > BitLocker Drive Encryption > Operating System Drives.

Along the right pane of Operating System Drives double-click Configure minimum PIN length for inauguration policy to edit it.

This policy setting allows you to configure a lower limit length for a Sure Platform Module (TPM) startup Thole. This policy setting is practical when you turn on BitLocker. The inauguration PIN mustiness have a minimum length of 4 digits and can have a upper limit length of 20 digits.

If you enable this insurance policy setting, you can need a minimum number of digits to be utilized when setting the startup Bowling pin.

If you disable or do non configure this insurance policy setting, users can configure a startup PIN of any length 'tween 6 and 20 digits.

If minimum PIN number duration is set below 6 digits, Windows will attempt to update the TPM 2.0 lockout period to be greater than the default when a PIN is transformed. If boffo, Windows wish only reset the TPM lockout full point back to default if the TPM is reset.

Now coiffure the next;

To Use up Default Stripped-down Length for BitLocker Startup PIN

Select the radio clitoris forNot Configured ORInjured, clickOkeh.

To Specify Minimum Distance for BitLocker Startup PIN

Select the radio receiver button forEnabled, enter a number 'tween4 to 20 inNegligible characters field for what you want, mouse click OK.

You can now exit Group Policy Editor and restart your system.

This is how you behind configure the Nominal Length for BitLocker Startup PIN in Windows 11/10.

Obinna Onwusobalu, has studied Information & Communicating Technology and is a keen follower of the Windows ecosystem. Atomic number 2 runs a computing device software clinic. He says it's best practice to create a System Restore Point before making some changes to your PC.