diff --git a/AdvLoggerPkg/AdvLoggerPkg.dec b/AdvLoggerPkg/AdvLoggerPkg.dec
index ffa1395255..770d0bc300 100644
--- a/AdvLoggerPkg/AdvLoggerPkg.dec
+++ b/AdvLoggerPkg/AdvLoggerPkg.dec
@@ -57,6 +57,16 @@
   #
   gAdvancedLoggerPreDxeLogsGuid = { 0x751fc006, 0x5804, 0x440d, { 0x8b, 0x15, 0x61, 0x8c, 0xf6, 0x56, 0xae, 0x76 } }
 
+  ## GUID for specifying Advanced logger interim hob, which is used to indicate whether the logger in the
+  # interim phase of logger buffer being initialized.
+  #
+  gAdvancedLoggerInterimHobGuid = { 0x36587034, 0xfcde, 0x45b4, { 0x9a, 0x2b, 0xd5, 0xc4, 0xc1, 0x39, 0x96, 0x5a } }
+
+  ## GUID for specifying Advanced logger interim buffer hob, which is used to carry interim log entries during the
+  # interim phase of being initialized.
+  #
+  gAdvancedLoggerInterimBufHobGuid = { 0x4c4f8c0b, 0xbe54, 0x49b3, { 0xba, 0x54, 0x33, 0xbf, 0x14, 0x47, 0x75, 0x24 } }
+
 [Ppis]
   ## Advanced Logger Ppi - Communication from PEIM to PEI_CORE library implementation
   #
diff --git a/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.c b/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.c
index 38823c4830..1315bdb730 100644
--- a/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.c
+++ b/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.c
@@ -9,7 +9,10 @@
 #include <Base.h>
 #include <Uefi.h>
 
+#include <Protocol/AdvancedLogger.h>
 #include <AdvancedLoggerInternal.h>
+#include <AdvancedLoggerInternalProtocol.h>
+#include <Library/AdvancedLoggerAccessLib.h>
 
 /**
   Including the PeiMain.h from PeiCore in order to access the Platform Blob data member.
@@ -440,16 +443,20 @@ AdvancedLoggerGetLoggerInfo (
   VOID
   )
 {
-  UINTN                   BufferSize;
-  EFI_HOB_GUID_TYPE       *GuidHob;
-  PEI_CORE_INSTANCE       *PeiCoreInstance;
-  ADVANCED_LOGGER_INFO    *LoggerInfo;
-  ADVANCED_LOGGER_INFO    *LoggerInfoSec;
-  ADVANCED_LOGGER_PTR     *LogPtr;
-  EFI_PHYSICAL_ADDRESS    NewLoggerInfo;
-  UINTN                   Pages;
-  CONST EFI_PEI_SERVICES  **PeiServices;
-  EFI_STATUS              Status;
+  UINTN                             BufferSize;
+  EFI_HOB_GUID_TYPE                 *GuidHob;
+  EFI_HOB_GUID_TYPE                 *GuidHobInterim;
+  EFI_HOB_GUID_TYPE                 *GuidHobInterimBuf;
+  PEI_CORE_INSTANCE                 *PeiCoreInstance;
+  ADVANCED_LOGGER_INFO              *LoggerInfo;
+  ADVANCED_LOGGER_INFO              *LoggerInfoSec;
+  ADVANCED_LOGGER_PTR               *LogPtr;
+  EFI_PHYSICAL_ADDRESS              NewLoggerInfo;
+  UINTN                             Pages;
+  CONST EFI_PEI_SERVICES            **PeiServices;
+  EFI_STATUS                        Status;
+  EFI_MEMORY_TYPE                   Type;
+  ADVANCED_LOGGER_MESSAGE_ENTRY_V2  *LogEntry;
 
   // Try to do the minimum work at the start of this function as this
   // is called quite often.
@@ -492,6 +499,40 @@ AdvancedLoggerGetLoggerInfo (
     }
   }
 
+  GuidHobInterim = GetFirstGuidHob (&gAdvancedLoggerInterimHobGuid);
+  if (GuidHobInterim != NULL) {
+    // In the middle of initialization, save the log to the interim hobs
+    Status = PeiServicesCreateHob (
+               EFI_HOB_TYPE_GUID_EXTENSION,
+               (UINT16)(sizeof (EFI_HOB_GUID_TYPE) + sizeof (ADVANCED_LOGGER_INFO) + ADVANCED_LOGGER_MAX_MESSAGE_SIZE),
+               (VOID **)&GuidHobInterimBuf
+               );
+    if (EFI_ERROR (Status)) {
+      return NULL;
+    }
+
+    LoggerInfo = (ADVANCED_LOGGER_INFO *)GET_GUID_HOB_DATA (GuidHobInterimBuf);
+    BufferSize = sizeof (ADVANCED_LOGGER_INFO) + ADVANCED_LOGGER_MAX_MESSAGE_SIZE;
+    ZeroMem ((VOID *)LoggerInfo, BufferSize);
+    LoggerInfo->Signature     = ADVANCED_LOGGER_SIGNATURE;
+    LoggerInfo->Version       = ADVANCED_LOGGER_VERSION;
+    LoggerInfo->LogBuffer     = PA_FROM_PTR (LoggerInfo + 1);
+    LoggerInfo->LogBufferSize = (UINT32)(BufferSize - sizeof (ADVANCED_LOGGER_INFO));
+    LoggerInfo->LogCurrent    = LoggerInfo->LogBuffer;
+    LoggerInfo->HwPrintLevel  = FixedPcdGet32 (PcdAdvancedLoggerHdwPortDebugPrintErrorLevel);
+    AdvancedLoggerHdwPortInitialize ();
+    CopyGuid (&GuidHobInterimBuf->Name, &gAdvancedLoggerInterimBufHobGuid);
+    LoggerInfo->HdwPortInitialized = TRUE;
+    return LoggerInfo;
+  } else {
+    Status = PeiServicesCreateHob (
+               EFI_HOB_TYPE_GUID_EXTENSION,
+               (UINT16)(sizeof (EFI_HOB_GUID_TYPE)),
+               (VOID **)&GuidHobInterim
+               );
+    CopyGuid (&GuidHobInterim->Name, &gAdvancedLoggerInterimHobGuid);
+  }
+
   //
   // No Logger Info - this must be the time to allocate a new LoggerInfo and save
   // the pointer in the PeiCoreInstance.
@@ -516,14 +557,17 @@ AdvancedLoggerGetLoggerInfo (
 
       if (FeaturePcdGet (PcdAdvancedLoggerPeiInRAM)) {
         Pages =  FixedPcdGet32 (PcdAdvancedLoggerPages);
+        Type  =  EfiReservedMemoryType;
       } else {
         Pages =  FixedPcdGet32 (PcdAdvancedLoggerPreMemPages);
+        // This is to avoid the interim buffer being allocated to consume 64KB on ARM64 platforms.
+        Type =  EfiBootServicesData;
       }
 
       BufferSize = EFI_PAGES_TO_SIZE (Pages);
 
       Status = PeiServicesAllocatePages (
-                 EfiReservedMemoryType,
+                 Type,
                  Pages,
                  &NewLoggerInfo
                  );
@@ -561,6 +605,20 @@ AdvancedLoggerGetLoggerInfo (
         UpdateSecLoggerInfo (LoggerInfo);
       }
 
+      //
+      // Check to see if we have anything in the interim buffer
+      //
+      GuidHobInterimBuf = GetFirstGuidHob (&gAdvancedLoggerInterimBufHobGuid);
+      while (GuidHobInterimBuf != NULL) {
+        //
+        // If we have an interim buffer, copy it to the new buffer
+        //
+        LoggerInfo = (ADVANCED_LOGGER_INFO *)GET_GUID_HOB_DATA (GuidHobInterimBuf);
+        LogEntry   = (ADVANCED_LOGGER_MESSAGE_ENTRY_V2 *)(UINTN)LoggerInfo->LogBuffer;
+        AdvancedLoggerMemoryLoggerWrite (LogEntry->DebugLevel, LogEntry->MessageText, LogEntry->MessageLen);
+        GuidHobInterimBuf = GetNextGuidHob (&gAdvancedLoggerInterimHobGuid, GuidHobInterimBuf);
+      }
+
       //
       // Publish the Advanced Logger Ppi
       //
diff --git a/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.inf b/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.inf
index 9ba99c4f33..5348657e4f 100644
--- a/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.inf
+++ b/AdvLoggerPkg/Library/AdvancedLoggerLib/PeiCore/AdvancedLoggerLib.inf
@@ -46,6 +46,8 @@
 [Guids]
   gAdvancedLoggerHobGuid
   gEfiFirmwareFileSystem2Guid
+  gAdvancedLoggerInterimHobGuid
+  gAdvancedLoggerInterimBufHobGuid
 
 [Ppis]
   gAdvancedLoggerPpiGuid                                                    ## PRODUCES