errors while updating boot image on distribution point SCCM

[dj3094]

Hello all I am getting below error while updating the boot image.

  Error: Update boot image: 
• Microsoft Windows PE (x86)

  Error: Update actions: 
• Add ConfigMgr binaries using Production Client version 5.00.8692.1008
• Add custom background
• Set scratch space
• Enable Windows PE command line support

  Error: Failed to import the following drivers:

Optional components:
• Microsoft .NET (WinPE-NetFx)
• Windows PowerShell (WinPE-PowerShell)
• Scripting (WinPE-Scripting)
• Startup (WinPE-SecureStartup)
• Network (WinPE-WDS-Tools)
• Scripting (WinPE-WMI)

  Error: The wizard detected the following problems when updating the boot image.
• The SMS Provider reported an error.: ConfigMgr Error Object:
instance of SMS_ExtendedStatus
{
• Description = "Failed to inject OSD binaries into mounted WIM file (often happens if unsigned drivers are inserted into x64 boot image)";
• ErrorCode = 2152205056;
• File = "..\\sspbootimagepackage.cpp";
• Line = 5198;
• ObjectInfo = "CSspBootImagePackage::PreRefreshPkgSrcHook";
• Operation = "ExecMethod";
• ParameterInfo = "SMS_BootImagePackage.PackageID=\"ACM0076A\"";
• ProviderName = "WinMgmt";
• StatusCode = 2147749889;
};

any suggestions?

[Config Mangler]

I've had that when driver source files have been removed so next time you do an update it can't find them and errors.

Look at the properties of the boot image and note what's under the drivers tab. Remove some or all of the drivers and update the boot image. If that's clean then import your NIC drivers again from source.