Home / c:$windows.~btsourcessafeos C:$windows.~btsourcessafeos 05/04/2021 Windows 10 / ConfigMgr / winPE / virtualization / mobility / scripting / .NET / application compatibility / randomAttempting to run Windows 10 Upday Assistant for Windows 10 Creator’s update failed via error 0x80070241.You watching: C:$windows.~btsourcessafeosChecking C:$WINDOWS.~BTSourcesPanthersetuperr.log we find the complying with errors:SP CMountWIM::DoExecute: Failed to mount WIM file C:$WINDOWS.~BTSourcesSafeOSwinre.wim. Error 0x80070241SP Operation failed: Mount WIM file C:$WINDOWS.~BTSourcesSafeOSwinre.wim, index 1 to C:$WINDOWS.~BTSourcesSafeOSSafeOS.Mount. Error: 0x80070241MOUPG MoSetupPlatform: ExecuteCurrentOperations reported failure!MOUPG MoSetupPlatform: Using activity error code: <0x80070241>MOUPG CDlpActionImageDeploy::ExecuteRoutine(450): Result = 0x80070241MOUPG CDlpActionImpl > > >::Execute(441): Result = 0x80070241MOUPG CDlpTask::ExecuteAction(3243): Result = 0x80070241MOUPG CDlpTask::ExecuteActions(3397): Result = 0x80070241MOUPG CDlpTask::Execute(1631): Result = 0x80070241MOUPG CSetupManager::ExecuteTask(2083): Result = 0x80070241MOUPG CSetupManager::ExecuteTask(2046): Result = 0x80070241MOUPG CSetupManager::ExecuteInstallMode(833): Result = 0x80070241MOUPG CSetupManager::ExecuteDownlevelMode(396): Result = 0x80070241SP CDeploymentBase::CleanupMounts: Unable to unmount the directory C:$WINDOWS.~BTSourcesSafeOSSafeOS.Mount. Error: 0xC142011CMOUPG CSetupManager::Execute(232): Result = 0x80070241MOUPG CSetupHost::Execute(368): Result = 0x80070241So I attempted to mount the C:$WINDOWS.~BTSourcesSafeOSwinre.wim manually. This failed, checking log file at C:WindowsLogsDISMdism.log we uncover the complying with errors:<3280> <0x80070241> OpenFilterPort:(408): Windows cannot verify the digital signature for this file. A recent hardware or software change might have actually installed a paper that is signed incorrectly or damaged, or that could be malicious software application from an unrecognized resource.<3280> <0x80070241> FltCommVerifyFilterPresent:(502): Windows cannot verify the digital signature for this file. A recent hardware or software application readjust can have actually set up a paper that is signed wrongly or damaged, or that might be malicious software from an unwell-known source.<3280> <0x80070241> WIMMountImageHandle:(1241): Windows cannot verify the digital signature for this file. A current hardware or software program change can have actually mounted a paper that is signed mistakenly or damaged, or that could be malicious software program from an unrecognized source.<3280> <0x80070002> StateStoreRemoveMountedImage:(1030): The mechanism cannot find the file stated.See more: Windows 10 No Longer Activated ???? Please Wait<3280> <0x80070002> WIMMountImageHandle:(1482): The system cannot uncover the file stated.These errors are a well-known worry when making use of Windows ADK 1703 through Secure Boot Enabled.Disabling Secure Boot, or uninstalling Windows ADK 1703 fixes the worry.If disabling secure boot and also you have BitLocker allowed, ensure you have actually BitLocker recovery key prior to disabling. (i.e. manage-bde -protectors -obtain C: )If disabling secure boot, recommend it is re-permitted after update is finish.See more: Every Installed Device Requires A Device Driver To Control The DeviceAbout classiccomputers.infospecializes in end-user computing innovations. disclaimer 1) usage at your own hazard. test any type of solution in your setting. if you do not understand the impact/consequences of what you"re doing please speak, and ask advice from somebody that does. 2) views are my own at the moment of posting and also execute not necessarily represent my current view or the see of my employer and family members members/family members. 3) over the years Microsoft/Citrix/VMWare have actually provided me a few complimentary shirts, pens, paper notebooks/and so on despite these gifts i will certainly try to reprimary unbiased.