diff --git a/MdeModulePkg/Include/Library/CapsuleLib.h b/MdeModulePkg/Include/Library/CapsuleLib.h
index 92904ebfb6..e0b42225cf 100644
--- a/MdeModulePkg/Include/Library/CapsuleLib.h
+++ b/MdeModulePkg/Include/Library/CapsuleLib.h
@@ -50,6 +50,27 @@ ProcessCapsuleImage (
   IN EFI_CAPSULE_HEADER  *CapsuleHeader
   );
 
+// MU_CHANGE - Add a routine to allow firmware-specific handling for capsules
+//           that need to persist across reset.
+
+/**
+  The firmware-specific implementation that stages the capsule image
+  for processing after reset if it recognized the format of this capsule
+  image.
+
+  Caution: This function may receive untrusted input.
+
+  @param[in]  CapsuleHeader    Pointer to the UEFI capsule image to be processed.
+
+  @retval EFI_SUCESS       Capsule Image processed successfully.
+  @retval EFI_UNSUPPORTED  Capsule image is not supported by the firmware.
+**/
+EFI_STATUS
+EFIAPI
+StageCapsuleImage (
+  IN EFI_CAPSULE_HEADER  *CapsuleHeader
+  );
+
 /**
 
   This routine is called to process capsules.
diff --git a/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c b/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c
index 2433c76a8c..01c7fb7184 100644
--- a/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c
+++ b/MdeModulePkg/Library/DxeCapsuleLibFmp/DxeCapsuleLib.c
@@ -1615,6 +1615,26 @@ ProcessCapsuleImage (
   return ProcessThisCapsuleImage (CapsuleHeader, NULL, NULL);
 }
 
+/** MU_CHANGE - START
+  The firmware implements to process the capsule image.
+
+  @param  CapsuleHeader         Points to a capsule header.
+
+  @retval EFI_SUCESS            Process Capsule Image successfully.
+  @retval EFI_UNSUPPORTED       Capsule image is not supported by the firmware.
+  @retval EFI_DEVICE_ERROR      Something went wrong staging the capsule
+**/
+EFI_STATUS
+EFIAPI
+StageCapsuleImage (
+  IN EFI_CAPSULE_HEADER  *CapsuleHeader
+  )
+{
+  return EFI_SUCCESS;
+}
+
+// MU_CHANGE - END
+
 /**
   Callback function executed when the EndOfDxe event group is signaled.
 
diff --git a/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c b/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
index aced356324..4e3f964c31 100644
--- a/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
+++ b/MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.c
@@ -2,6 +2,7 @@
   Null Dxe Capsule Library instance does nothing and returns unsupport status.
 
 Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
+Copyright (c) Microsoft Corporation.
 SPDX-License-Identifier: BSD-2-Clause-Patent
 
 **/
@@ -167,3 +168,25 @@ CoDRemoveTempFile (
 {
   return EFI_UNSUPPORTED;
 }
+
+// MU_CHANGE [BEGIN] - Provide simpler interface without assumptions of staging medium.
+
+/**
+  The firmware implements to process the capsule image.
+
+  @param  CapsuleHeader         Points to a capsule header.
+
+  @retval EFI_SUCESS            Process Capsule Image successfully.
+  @retval EFI_UNSUPPORTED       Capsule image is not supported by the firmware.
+  @retval EFI_DEVICE_ERROR      Something went wrong staging the capsule
+**/
+EFI_STATUS
+EFIAPI
+StageCapsuleImage (
+  IN EFI_CAPSULE_HEADER  *CapsuleHeader
+  )
+{
+  return EFI_UNSUPPORTED;
+}
+
+// MU_CHANGE [END] - Provide simpler interface without assumptions of staging medium.
diff --git a/MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleService.c b/MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleService.c
index 05945d54fa..7b81839df2 100644
--- a/MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleService.c
+++ b/MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleService.c
@@ -178,6 +178,15 @@ UpdateCapsule (
       if ((CapsuleHeader->Flags & CAPSULE_FLAGS_INITIATE_RESET) != 0) {
         InitiateReset = TRUE;
       }
+
+      // MU_CHANGE - Stage Runtime Capsules (in case special handling is needed)
+      // To persist across reset.
+      Status = StageCapsuleImage (CapsuleHeader);
+      if (EFI_ERROR (Status)) {
+        return Status;
+      }
+
+      // MU_CHANGE - End
     }
   }