12/24/2022 0 Comments What is hp base system device![]() Reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\HypervisorEnforcedCodeIntegrity" /v "Enabled" /t REG_DWORD /d 1 /f Reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v "Locked" /t REG_DWORD /d 0 /f Reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v "RequirePlatformSecurityFeatures" /t REG_DWORD /d 1 /f Recommended settings (to enable virtualization-based protection of Code Integrity policies, without UEFI Lock): reg add "HKLM\SYSTEM\CurrentControlSet\Control\DeviceGuard" /v "EnableVirtualizationBasedSecurity" /t REG_DWORD /d 1 /f We recommend that you enable these features on a group of test computers before you enable them on users' computers.įor Windows 10 version 1607 and later and for Windows 11 version 21H2 With this setting, any computer without IOMMUs will not have VBS or HVCI protection, although it can still have WDAC enabled.Īll drivers on the system must be compatible with virtualization-based protection of code integrity otherwise, your system may fail. In contrast, with Secure Boot with DMA, the setting will enable Secure Boot-and VBS itself-only on a computer that supports DMA, that is, a computer with IOMMUs. A computer without IOMMUs will simply have Secure Boot enabled. A computer with input/output memory management units (IOMMUs) will have Secure Boot with DMA protection. This option provides Secure Boot with as much protection as is supported by a given computer’s hardware. In most situations, we recommend that you choose Secure Boot. This provides exactly the same set of configuration options provided by Group Policy.Īmong the commands that follow, you can choose settings for Secure Boot and Secure Boot with DMA. Set the following registry keys to enable HVCI. Use registry keys to enable virtualization-based protection of code integrity To apply the new policy on a domain-joined computer, either restart or run gpupdate /force in an elevated command prompt. Navigate to Computer Configuration > Administrative Templates > System > Device Guard.ĭouble-click Turn on Virtualization Based Security.Ĭlick Enabled and under Virtualization Based Protection of Code Integrity, select Enabled with UEFI lock to ensure HVCI cannot be disabled remotely or select Enabled without UEFI lock. Use Group Policy Editor (gpedit.msc) to either edit an existing GPO or create a new one. Enable HVCI using IntuneĮnabling in Intune requires using the Code Integrity node in the AppLocker CSP. HVCI is labeled Memory integrity in the Windows Security app and it can be accessed via Settings > Update
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