diff --git a/programs/cmm/diff/diff.c b/programs/cmm/diff/diff.c
index 014a291e40..5891656484 100644
--- a/programs/cmm/diff/diff.c
+++ b/programs/cmm/diff/diff.c
@@ -2,10 +2,9 @@
 //by den po - jdp@bk.ru
 
 #define MEMSIZE 4096 * 60
-#include "../lib/io.h"
+#include "../lib/fs.h"
 #include "../lib/strings.h"
 #include "../lib/obj/console.h"
-IO io1, io2;
 
 #define MAX_PATH 260
 
@@ -92,11 +91,8 @@ console() {
 	char s1;
 	int s2;
 
-	srcfile = io1.read(srcfilename);
-	dstfile = io2.read(dstfilename);
-
-	srcfilesize = io1.FILES_SIZE;
-	dstfilesize = io2.FILES_SIZE;
+	read_file(srcfilename, #srcfile, #srcfilesize);
+	read_file(dstfilename, #dstfile, #dstfilesize);
 
 	if (!srcfile) die("'First file not found' -E"); 
 	if (!dstfile) die("'Second file not found' -E");
diff --git a/programs/cmm/lib/fs.h b/programs/cmm/lib/fs.h
index 23d76c0b9b..2c8bcef28f 100644
--- a/programs/cmm/lib/fs.h
+++ b/programs/cmm/lib/fs.h
@@ -198,6 +198,16 @@ inline fastcall void GetCurDir( ECX, EDX)
 	$int 0x40
 }
 
+void read_file(dword path1, buf, size)
+{
+	EAX = 68;
+	EBX = 27;
+	ECX = path1;
+	$int 0x40;
+	ESDWORD[size] = EDX;
+	ESDWORD[buf] = EAX;
+}
+
 //===================================================//
 //                                                   //
 //                        Misc                       //
diff --git a/programs/cmm/lib/kfont.h b/programs/cmm/lib/kfont.h
index 55e58614e9..ff11283738 100644
--- a/programs/cmm/lib/kfont.h
+++ b/programs/cmm/lib/kfont.h
@@ -21,7 +21,7 @@
 #endif
 
 #ifndef INCLUDE_IO_H
-#include "../lib/io.h"
+#include "../lib/fs.h"
 #endif
 
 #include "../lib/patterns/rgb.h"
@@ -69,14 +69,13 @@ int kfont_char_width[255];
 
 :bool KFONT::init(dword font_path)
 {
-	IO label_io;
+	dword fsize_notused;
 	if(font)free(font);
-	label_io.read(font_path);
+	read_file(font_path, #font_begin, #fsize_notused);
 	if(!EAX) {
-		label_io.run("/sys/@notify", "'Error: KFONT is not loaded.' -E"); 
+		RunProgram("/sys/@notify", "'Error: KFONT is not loaded.' -E"); 
 		return false;
 	}
-	font_begin = label_io.buffer_data;
 	changeSIZE();
 	smooth = true;
 	return true;
diff --git a/programs/cmm/menu/menu.c b/programs/cmm/menu/menu.c
index 9fbd4690db..bc7f51ae42 100644
--- a/programs/cmm/menu/menu.c
+++ b/programs/cmm/menu/menu.c
@@ -1,7 +1,6 @@
 #define MEMSIZE 4096*40
 
 #include "../lib/gui.h"
-#include "../lib/io.h"
 #include "../lib/collection.h"
 #include "../lib/list_box.h"
 #include "../lib/fs.h"
diff --git a/programs/cmm/misc/software_widget.c b/programs/cmm/misc/software_widget.c
index ac2bce5ef4..5ae658f55f 100644
--- a/programs/cmm/misc/software_widget.c
+++ b/programs/cmm/misc/software_widget.c
@@ -5,7 +5,6 @@ SOFTWARE CENTER v2.86
 #define MEMSIZE 4096 * 15
 #include "..\lib\strings.h" 
 #include "..\lib\mem.h" 
-#include "..\lib\io.h"
 #include "..\lib\gui.h"
 
 #include "..\lib\obj\libio.h"
@@ -266,7 +265,7 @@ void EventIconClick(dword appid)
 	// }end
 
 	if (file_exists(#run_app_path)) {
-		io.run(#run_app_path, param_pos); //0 or offset
+		RunProgram(#run_app_path, param_pos); //0 or offset
 		if (param_pos) ESBYTE[param_pos - 1] = '|';
 	} else {
 		notify("'Application not found' -E");
diff --git a/programs/cmm/sysmon/sysmon.c b/programs/cmm/sysmon/sysmon.c
index 7dceabdaa9..86748ce585 100644
--- a/programs/cmm/sysmon/sysmon.c
+++ b/programs/cmm/sysmon/sysmon.c
@@ -16,7 +16,6 @@
 //                                                   //
 //===================================================//
 
-#include "../lib/io.h"
 #include "../lib/gui.h"
 #include "../lib/fs.h"
 #include "../lib/list_box.h"
@@ -134,7 +133,7 @@ void main()
 				EventKillCurrentProcess();
 			}
 			if (BTN_ID_PROC_INFO == btn) {
-				io.run("/sys/tinfo", itoa(GetProcessSlot(current_process_id))); 
+				RunProgram("/sys/tinfo", itoa(GetProcessSlot(current_process_id))); 
 			}
 			break;
 		case evReDraw: