Policy

Set the data duplication limit (MB)

This setting defines the maximum amount of data that can be duplicated for device control. When the limit is reached, files that are copied to removable storage will not be duplicated on the machine.

Policy

Pack Microsoft Windows

Category Windows Components / Microsoft Defender Antivirus / Device Control

Policy ID 620af7f9cf8a

Internal name DeviceControl_DataDuplicationMaximumQuota

Registry

Copy registry mappings

HKLM\Software\Policies\Microsoft\Windows Defender\Device Control\DataDuplicationMaximumQuota

Policy notes

This setting defines the maximum amount of data that can be duplicated for device control. When the limit is reached, files that are copied to removable storage will not be duplicated on the machine.

Related policies

Define Device Control evidence data remote locationDefine device control policy groupsDefine device control policy rulesSelect Device Control Default Enforcement PolicySet the Azure AD refresh rateSet the policy refresh rateSet the retention period for files in the local device control cache