diff --git a/nyx/nyx_gui/frontend/fe_emmc_tools.c b/nyx/nyx_gui/frontend/fe_emmc_tools.c
index 56aaef3..b0df269 100644
--- a/nyx/nyx_gui/frontend/fe_emmc_tools.c
+++ b/nyx/nyx_gui/frontend/fe_emmc_tools.c
@@ -987,14 +987,23 @@ static int _restore_emmc_part(emmc_tool_gui_t *gui, char *sd_path, int active_pa
 				lv_label_ins_text(gui->label_info, LV_LABEL_POS_LAST, gui->txt_buf);
 				manual_system_maintenance(true);
 
-				if (f_stat(outFilename, &fno) && !gui->raw_emummc)
+				if ((u32)((u64)totalCheckFileSize >> (u64)9) > totalSectors)
 				{
-					s_printf(gui->txt_buf, "#FFDD00 Error (%d) file not found#\n#FFDD00 %s.#\n#FFDD00 Aborting...#", res, outFilename);
+					s_printf(gui->txt_buf, "#FF8000 Size of SD Card split backup exceeds#\n#FF8000 eMMC's selected part size!#\n#FFDD00 Aborting...#");
 					lv_label_ins_text(gui->label_log, LV_LABEL_POS_LAST, gui->txt_buf);
 					manual_system_maintenance(true);
 
 					return 0;
 				}
+				else if (f_stat(outFilename, &fno) && !gui->raw_emummc)
+				{
+					s_printf(gui->txt_buf, "#FFDD00 Error (%d) file not found#\n#FFDD00 %s.#\n\n", res, outFilename);
+					lv_label_ins_text(gui->label_log, LV_LABEL_POS_LAST, gui->txt_buf);
+					manual_system_maintenance(true);
+
+					// Attempt a smaller restore.
+					break;
+				}
 				else if (f_stat(outFilename, &fno) && gui->raw_emummc)
 				{
 					totalSectors = (u32)((u64)totalCheckFileSize >> (u64)9);
@@ -1026,7 +1035,7 @@ static int _restore_emmc_part(emmc_tool_gui_t *gui, char *sd_path, int active_pa
 			{
 				lv_obj_t *warn_mbox_bg = create_mbox_text(
 					"#FF8000 Size of SD Card split backup does not match,#\n#FF8000 eMMC's selected part size!#\n\n"
-					"#FFDD00 The backup might be corrupted!#\n#FFDD00 Aborting is suggested!#\n\n"
+					"#FFDD00 The backup might be corrupted,#\n#FFDD00 or missing files!#\n#FFDD00 Aborting is suggested!#\n\n"
 					"Press #FF8000 POWER# to Continue.\nPress #FF8000 VOL# to abort.", false);
 				manual_system_maintenance(true);
 
@@ -1084,7 +1093,17 @@ static int _restore_emmc_part(emmc_tool_gui_t *gui, char *sd_path, int active_pa
 	}
 	else if (!use_multipart && (((u32)((u64)f_size(&fp) >> (u64)9)) != totalSectors)) // Check total restore size vs emmc size.
 	{
-		if (!gui->raw_emummc)
+		if (((u32)((u64)f_size(&fp) >> (u64)9)) > totalSectors)
+		{
+			s_printf(gui->txt_buf, "#FF8000 Size of SD Card backup exceeds#\n#FF8000 eMMC's selected part size!#\n#FFDD00 Aborting...#");
+			lv_label_ins_text(gui->label_log, LV_LABEL_POS_LAST, gui->txt_buf);
+			manual_system_maintenance(true);
+
+			f_close(&fp);
+
+			return 0;
+		}
+		else if (!gui->raw_emummc)
 		{
 			lv_obj_t *warn_mbox_bg = create_mbox_text(
 				"#FF8000 Size of the SD Card backup does not match,#\n#FF8000 eMMC's selected part size!#\n\n"