diff --git a/reactos/boot/freeldr/freeldr/CMakeLists.txt b/reactos/boot/freeldr/freeldr/CMakeLists.txt
index a43119fc531..b7a1396b2ae 100644
--- a/reactos/boot/freeldr/freeldr/CMakeLists.txt
+++ b/reactos/boot/freeldr/freeldr/CMakeLists.txt
@@ -117,9 +117,6 @@ if(ARCH MATCHES i386)
         list(APPEND FREELDR_COMMON_SOURCE
             arch/i386/drvmap.S
             arch/i386/multiboot.S)
-    else()
-        list(APPEND FREELDR_COMMON_SOURCE
-            arch/i386/realmode.S)
     endif()
 elseif(ARCH MATCHES amd64)
     list(APPEND FREELDR_COMMON_SOURCE
@@ -217,7 +214,7 @@ add_executable(setupldr_pe ${FREELDR_BASE_SOURCE} ${SETUPLDR_SOURCE})
 if(NOT MSVC)
     set_target_properties(setupldr_pe PROPERTIES LINK_FLAGS "-Wl,--strip-all -Wl,--exclude-all-symbols -Wl,--file-alignment,0x1000 -Wl,-T,${CMAKE_CURRENT_SOURCE_DIR}/freeldr_i386.lnk" COMPILE_DEFINITIONS "FREELDR_REACTOS_SETUP")
 else()
-    set_target_properties(setupldr_pe PROPERTIES LINK_FLAGS "/DRIVER /SECTION:.text,ERWP,ALIGN=0x1000" COMPILE_DEFINITIONS "FREELDR_REACTOS_SETUP")
+    set_target_properties(setupldr_pe PROPERTIES LINK_FLAGS "/ignore:4078 /ignore:4254 /DRIVER /FIXED /ALIGN:0x400 /SECTION:.text,ERW /SECTION:.data,RW /MERGE:.text16=.text /MERGE:.data=.text /MERGE:.rdata=.text /MERGE:.bss=.text /SUBSYSTEM:BOOT_APPLICATION" COMPILE_DEFINITIONS "FREELDR_REACTOS_SETUP")
 endif()
 
 set_image_base(setupldr_pe 0x10000)
diff --git a/reactos/boot/freeldr/freeldr/bootmgr.c b/reactos/boot/freeldr/freeldr/bootmgr.c
index 0ed08e88bcc..434f39ff906 100644
--- a/reactos/boot/freeldr/freeldr/bootmgr.c
+++ b/reactos/boot/freeldr/freeldr/bootmgr.c
@@ -140,7 +140,7 @@ VOID RunLoader(VOID)
 	}
 	TimeOut = GetTimeOut();
 
-	if (!UiInitialize(TimeOut))
+	if (!UiInitialize(TimeOut != 0))
 	{
 		UiMessageBoxCritical("Unable to initialize UI.");
 		return;
diff --git a/reactos/boot/freeldr/freeldr/include/arch/pc/x86common.h b/reactos/boot/freeldr/freeldr/include/arch/pc/x86common.h
index e18ac116d43..1e85f214630 100644
--- a/reactos/boot/freeldr/freeldr/include/arch/pc/x86common.h
+++ b/reactos/boot/freeldr/freeldr/include/arch/pc/x86common.h
@@ -8,14 +8,15 @@
 #define BSS_START           HEX(6F00)
 #define FREELDR_BASE        HEX(F800)
 #define FREELDR_PE_BASE    HEX(10000)
-#define STACK32ADDR        HEX(78000) /* The 32-bit stack top will be at 7000:8000, or 0x78000 */
-#define BIOSCALLBUFFER     HEX(78000) /* Buffer to store temporary data for any Int386() call */
-#define BIOSCALLBUFSEGMENT  HEX(7800) /* Buffer to store temporary data for any Int386() call */
-#define BIOSCALLBUFOFFSET   HEX(0000) /* Buffer to store temporary data for any Int386() call */
+#define STACK32ADDR        HEX(98000) /* The 32-bit stack top will be at 9000:8000, or 0xA8000 */
+#define BIOSCALLBUFFER     HEX(98000) /* Buffer to store temporary data for any Int386() call */
 #define FILESYSBUFFER      HEX(80000) /* Buffer to store file system data (e.g. cluster buffer for FAT) */
 #define DISKREADBUFFER     HEX(90000) /* Buffer to store data read in from the disk via the BIOS */
 #define DISKREADBUFFER_SIZE 512
 
+#define BIOSCALLBUFSEGMENT (BIOSCALLBUFFER/16) /* Buffer to store temporary data for any Int386() call */
+#define BIOSCALLBUFOFFSET   HEX(0000) /* Buffer to store temporary data for any Int386() call */
+
 /* These addresses specify the realmode "BSS section" layout */
 #define BSS_RealModeEntry        (BSS_START +  0)
 #define BSS_CallbackAddress      (BSS_START +  4)