diff --git a/Shared_Includes b/Shared_Includes
index f533c03..4ecde88 160000
--- a/Shared_Includes
+++ b/Shared_Includes
@@ -1 +1 @@
-Subproject commit f533c03f52f53e581c794c1017b7b0d61d39dfbf
+Subproject commit 4ecde88739cd3e2b7447dd36b79163f1a5e0d40d
diff --git a/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM b/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
index c0115a7..f993a38 100644
--- a/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
+++ b/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
@@ -44,7 +44,7 @@ ATAPI_5x_RESET:	LD	C,IDE.Device.ATAPI
 		DJNZ  .loop
 		RET 
 ;[]================================================================[#51]
-
+	
 
 ;[]================================================================[#58]
 ;Function: Get Current Media Parameters
@@ -70,34 +70,33 @@ ATAPI_5x_GET_PAR:
 		 LD	A,SYS_PAGE
 		 OUT	(SLOT3),A
 		 ;
-		 ; [ ] sector size. media changed
-		  CALL	ATAPI_CHECK_MEDIA_CHANGED
-		  EX	AF,AF'
-		   POP	AF
-		  EX	AF,AF'
-		  JR	NC,.get_data
-		  ;
-		  CP	BIOS.Error.ATAPI.UnitAttention
-		  JR	Z,.UnitAttention
-		  ;
-		  ;CP	BIOS.Error.ATAPI.NotReady
-		  ;SCF
-		  ;RET	NZ
-		  EX	AF,AF'
-		   OUT	(SLOT3),A
-		  EX	AF,AF
-		  LD	HL,#FFFF
-		  LD	D,H
-		  LD	E,L
-		  SCF
-		  RET
-		  ;
-.UnitAttention:	  RES	1,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	; [ ] removable media
-		  EX	AF,AF'
-		   SCF
-		  EX	AF,AF'
-.get_data:	 ;
-		 LD	A,(IY+IDE.HDD_INIT_TABLE.MediaParameters)
+	; [ ] sector size. media changed
+		 CALL	ATAPI_CHECK_MEDIA_CHANGED
+		EX	AF,AF'
+		POP	AF
+		EX	AF,AF'
+		 JR	NC,.get_data
+		 ;
+		 CP	BIOS.Error.ATAPI.UnitAttention
+		 JR	Z,.UnitAttention
+		 ;
+		 CP	BIOS.Error.ATAPI.MediumError
+		 JR	NZ,.unknown_error
+		 ;
+		 LD	A,BIOS.Error.ATAPI.UnitAttention		;!FIXIT костыль
+.unknown_error:	 LD	HL,#FFFF
+		 LD	D,H
+		 LD	E,L
+		 SCF
+		EX	AF,AF' ; тут маскируем ошибку, изначально CF=1 только если устройство отсутствует
+		OUT	(SLOT3),A
+		RET
+		;
+.UnitAttention:	 RES	1,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	; [ ] removable media
+		EX	AF,AF'
+		SCF
+		EX	AF,AF'
+.get_data:	 LD	A,(IY+IDE.HDD_INIT_TABLE.MediaParameters)
 		 LD	B,(IY+IDE.HDD_INIT_TABLE.DRV_Flags)
 		 ; [ ] sector size
 		 LD	E,(IY+IDE.HDD_INIT_TABLE.SectorSize)
@@ -109,10 +108,10 @@ ATAPI_5x_GET_PAR:
 		 LD	H,(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh+1)
 		 LD	E,(IY+IDE.HDD_INIT_TABLE.MediaSizeLow)
 		 LD	D,(IY+IDE.HDD_INIT_TABLE.MediaSizeLow+1)
-		;
+	;
 		EX	AF,AF'
-		 OUT	(SLOT3),A
-		 LD	A,BIOS.Error.ATAPI.UnitAttention	; если CF, то номер ошибки
+		OUT	(SLOT3),A
+		LD	A,BIOS.Error.ATAPI.UnitAttention	; если CF, то номер ошибки
 		EX	AF,AF
 		RET 
 ;[]================================================================[#58]
@@ -396,16 +395,19 @@ ATAPI_REQUEST_SENSE:
 ATAPI_CHECK_MEDIA_CHANGED:
 		CALL	EXEC_TEST_CMD	;!FIXIT а может и не надо
 		RET	C
-; .skip_nop:	EXX
-; 		 CALL	ATAPI_WAITPRT
-; 		EXX
-; 		LD	A, high IDE.Read.Status
-; 		IN	A,(low IDE.Read.Status)
-; 		RRA
-; 		;RET	NC
-		;JR	C,.noWait
+		; JR	NC,.next_check
+		; ;
+		; CP	BIOS.Error.ATAPI.UnitAttention
+		; SCF
+		; RET	Z
+		; ;
+		; CP	BIOS.Error.ATAPI.MediumError
+		; JR	Z,.next_check
+		; ;
+		; SCF
+		; RET
 		;
-		EXX
+.next_check:	EXX
 		 LD	C,SLOT3
 		 IN	B,(C)
 		 LD	A,SYS_PAGE
@@ -460,6 +462,7 @@ TRAY_FN:	LD	HL,ATAPI_CMD_PACKET.CLOSE
 ;	  A' - начальная страница для R/W Long
 ;
 ; RETURN: CF - ERROR
+;	;!FIXIT номера неправильные
 ;	!TODO CD ERRORS to INCLUDES
 ;	 #01 - RECOVERED ERROR
 ;	 #02 - NOT READY
@@ -471,12 +474,26 @@ TRAY_FN:	LD	HL,ATAPI_CMD_PACKET.CLOSE
 ;	 #0B - ABORTED COMMAND
 ;	 #80 - TIME OUT
 EXEC_PACKET_COMMAND:
+; .error_APLOOP:	LD	A,BIOS.Error.ATAPI.UnitAttention
+; 		RET
+		;
 .error_ex:	EX	DE,HL
 .error:		CP	#FF
 .error_fail:	SCF
+		LD	C,A
 		LD	A,BIOS.Error.Failure
 		RET	Z
 		;
+		LD	A,BIOS.Error.ATAPI.UnitAttention
+		CP	C
+		SCF
+		RET	Z
+		;
+		LD	A,BIOS.Error.ATAPI.MediumError
+		CP	C
+		SCF
+		RET	Z
+		;
 		LD	A,BIOS.Error.Busy
 		RET
 		;
@@ -578,7 +595,7 @@ EXEC_PACKET_COMMAND:
 		EX	DE,HL
 		;
 .AP_LOOP:	CALL	ATAPI_CHECK_DRV
-		JP	C,.error
+		JP	C,.error;_APLOOP
 		RET	Z
 	;====== IF DATA REQUEST ===============================================;
 .data_request:	IN	A,(SLOT3)
diff --git a/src/bios/shared/RECOVERY.IMG b/src/bios/shared/RECOVERY.IMG
index 494972a..2508338 100755
Binary files a/src/bios/shared/RECOVERY.IMG and b/src/bios/shared/RECOVERY.IMG differ