diff --git a/.openpublishing.redirection.json b/.openpublishing.redirection.json index 9ee61b0ad6..cf6462beb5 100644 --- a/.openpublishing.redirection.json +++ b/.openpublishing.redirection.json @@ -227,7 +227,7 @@ }, { "source_path": "windows/manage/set-up-a-device-for-anyone-to-use.md", -"redirect_url": "/windows/configuration/set-up-a-device-for-anyone-to-use", +"redirect_url": "/windows/configuration/kiosk-shared-pc", "redirect_document_id": true }, { diff --git a/windows/client-management/mdm/bitlocker-csp.md b/windows/client-management/mdm/bitlocker-csp.md index 979c1f9105..6b49909e86 100644 --- a/windows/client-management/mdm/bitlocker-csp.md +++ b/windows/client-management/mdm/bitlocker-csp.md @@ -6,7 +6,7 @@ ms.topic: article ms.prod: w10 ms.technology: windows author: nickbrower -ms.date: 08/14/2017 +ms.date: 08/28/2017 --- # BitLocker CSP @@ -211,6 +211,9 @@ The following diagram shows the BitLocker configuration service provider in tree

On a computer with a compatible TPM, four types of authentication methods can be used at startup to provide added protection for encrypted data. When the computer starts, it can use only the TPM for authentication, or it can also require insertion of a USB flash drive containing a startup key, the entry of a 6-digit to 20-digit personal identification number (PIN), or both.

+> [!Note] +> In Windows 10, version 1709, you can use a minimum PIN of 4 digits. SystemDrivesMinimumPINLength policy must be set to allow PINs shorter than 6 digits. +

If you enable this policy setting, users can configure advanced startup options in the BitLocker setup wizard.

If you disable or do not configure this setting, users can configure only basic options on computers with a TPM.

@@ -298,6 +301,11 @@ The following diagram shows the BitLocker configuration service provider in tree

This setting allows you to configure a minimum length for a Trusted Platform Module (TPM) startup PIN. This setting is applied when you turn on BitLocker. The startup PIN must have a minimum length of 6 digits and can have a maximum length of 20 digits.

+> [!Note] +> In Windows 10, version 1709, you can use a minimum PIN length of 4 digits. +> +>In TPM 2.0 if minimum PIN length is set below 6 digits, Windows will attempt to update the TPM lockout period to be greater than the default when a PIN is changed. If successful, Windows will only reset the TPM lockout period back to default if the TPM is reset. This does not apply to TPM 1.2. +

If you enable this setting, you can require a minimum number of digits to be used when setting the startup PIN.

If you disable or do not configure this setting, users can configure a startup PIN of any length between 6 and 20 digits.

diff --git a/windows/client-management/mdm/new-in-windows-mdm-enrollment-management.md b/windows/client-management/mdm/new-in-windows-mdm-enrollment-management.md index 1e82260c11..d3068c66de 100644 --- a/windows/client-management/mdm/new-in-windows-mdm-enrollment-management.md +++ b/windows/client-management/mdm/new-in-windows-mdm-enrollment-management.md @@ -981,6 +981,14 @@ For details about Microsoft mobile device management protocols for Windows 10 s +[Bitlocker CSP](bitlocker-csp.md) +

Changed the minimum personal identification number (PIN) length to 4 digits in SystemDrivesRequireStartupAuthentication and SystemDrivesMinimumPINLength in Windows 10, version 1709.

+ + +[ADMX-backed policies in Policy CSP](policy-configuration-service-provider.md#admx-backed-policies) +

Added new policies.

+ + [Policy CSP](policy-configuration-service-provider.md)

Added the following new policies for Windows 10, version 1709: