diff --git a/Shared_Includes b/Shared_Includes
index 63faf9f..a0e68ce 160000
--- a/Shared_Includes
+++ b/Shared_Includes
@@ -1 +1 @@
-Subproject commit 63faf9f0823649cfb52e9fcaad430170a05b31a7
+Subproject commit a0e68ce3a19bd47537585e49bfbf5e45fab197a1
diff --git a/src/ZX_ROMS/new/SP_TRDOS.bin b/src/ZX_ROMS/new/SP_TRDOS.bin
index ed19383..df91986 100644
Binary files a/src/ZX_ROMS/new/SP_TRDOS.bin and b/src/ZX_ROMS/new/SP_TRDOS.bin differ
diff --git a/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM b/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
index 733c608..53a606c 100644
--- a/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
+++ b/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
@@ -19,6 +19,9 @@ RAM_ATAPI_PK 				EQU	SYS_PAGE.SHARED_BUFFER_32b
 RAM_ATAPI_RW_CMD			EQU	SYS_PAGE.SHARED_BUFFER_32b+16
 MAX_DATA_PACKET_FOR_REQUEST_SENSE	EQU	254
 
+
+_ZIP_WAITS_				EQU	128
+
 	ASSERT ((PACKET_SIZE % 4) = 0), "PACKET_SIZE must be an even number"
 
 ;[]================================================================[#51]
@@ -93,6 +96,7 @@ ATAPI_5x_GET_PAR:
 		 OUT	(SLOT3),A
 		 ;
 	; [ ] sector size. media changed
+		 RES	1,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	; [ ] removable media
 		 CALL	ATAPI_CHECK_MEDIA_CHANGED
 		EX	AF,AF'
 		POP	AF
@@ -123,6 +127,10 @@ ATAPI_5x_GET_PAR:
 		SCF
 		EX	AF,AF'
 .get_data:	 LD	A,(IY+IDE.HDD_INIT_TABLE.MediaParameters)
+		 AND	%000'0100
+		 CALL	NZ,.RereadCapacity
+		 ;
+		 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)
@@ -139,7 +147,14 @@ ATAPI_5x_GET_PAR:
 		OUT	(SLOT3),A
 		LD	A,BIOS.Error.ATAPI.UnitAttention	; если CF, то номер ошибки
 		EX	AF,AF
-		RET 
+		RET
+.RereadCapacity:
+		EX	AF,AF'
+		PUSH	AF
+		CALL	GET_ATAPI_CAPACITY
+		POP	AF
+		EX	AF,AF'
+		RET
 ;[]================================================================[#58]
 
 
@@ -515,27 +530,7 @@ EXEC_PACKET_COMMAND:
 		RET	NZ
 		LD	A,BIOS.Error.Failure
 		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
-;
+		;
 .error_TimeOut:	CP	#FF
 		EX	DE,HL
 		JR	Z,.error_fail
@@ -543,10 +538,8 @@ EXEC_PACKET_COMMAND:
 		SCF
 		RET
 		;
-; .start_sys_page:
-; 		LD	A,SYS_PAGE
-; 		EX	AF,AF'
 		;
+;
 .start:		XOR	A	; признак того, что ошибка смены носителя должна обрабатываться в EXEC_PACKET_COMMAND
 .start_custom:	EXX
 		 LD	C,A	; признак того, что ошибка смены носителя должна обрабатываться в EXEC_PACKET_COMMAND
@@ -636,7 +629,7 @@ EXEC_PACKET_COMMAND:
 		EX	DE,HL
 		;
 .AP_LOOP:	;CALL	ATAPI_WAITPRT.wait_NZ
-		LD	B,128
+		LD	B,_ZIP_WAITS_
 		DJNZ	$
 		CALL	ATAPI_CHECK_DRV
 		JP	C,.error;_APLOOP
@@ -683,7 +676,7 @@ EXEC_PACKET_COMMAND:
 		JR	.return_rw
 	;	;
 .END_BUFFER:	;CALL	ATAPI_WAITPRT.wait_NZ
-		LD	B,128
+		LD	B,_ZIP_WAITS_
 		DJNZ	$
 		CALL	ATAPI_CHECK_DRV
 		JP	C,.error
@@ -693,7 +686,7 @@ EXEC_PACKET_COMMAND:
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ATAPI_IdlePasses:
 		;CALL	ATAPI_WAITPRT.wait_NZ
-		LD	B,128
+		LD	B,_ZIP_WAITS_
 		DJNZ	$
 		CALL	ATAPI_CHECK_DRV
 		JP	C,EXEC_PACKET_COMMAND.error
@@ -1084,26 +1077,27 @@ ATAPI_MEDIA_ERROR:
 		OR	%0000'0011
 		LD	(IY + IDE.HDD_INIT_TABLE.MediaParameters),A
 		;
-		 ;LD	HL,ATAPI_CMD_PACKET.READ_CAPACITY_DATA
-		 LD	DE,SYS_PAGE.TMP_BUFFER
-		 ;CALL	EXEC_PACKET_COMMAND.start_sys_page
-		 CALL	ATAPI_READ_CAPACITY_DATA
-		;
-		LD	HL,#FFFF
-		LD	C,BIOS.Error.ATAPI.MediumError
-		JR	C,.No_Media
-		;
-		 LD	HL,(SYS_PAGE.TMP_BUFFER)	; media size high
-		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh),H
-		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh+1),L
-		 LD	HL,(SYS_PAGE.TMP_BUFFER + 2)	; media size low
-		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeLow),H
-		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeLow+1),L
-		 LD	HL,(SYS_PAGE.TMP_BUFFER + 6)	; sector size
-		;
-		LD	C,BIOS.Error.ATAPI.UnitAttention
-.No_Media:	LD	(IY+IDE.HDD_INIT_TABLE.SectorSize),H			;[ ] sector size
-		LD	(IY+IDE.HDD_INIT_TABLE.SectorSize + 1),L		
+		CALL	GET_ATAPI_CAPACITY
+; 		 LD	DE,SYS_PAGE.TMP_BUFFER
+; 		 CALL	ATAPI_READ_CAPACITY_DATA
+; 		;
+; 		LD	HL,#FFFF
+; 		LD	C,BIOS.Error.ATAPI.MediumError
+; 		JR	C,.No_Media
+; 		;
+; 		 LD	HL,(SYS_PAGE.TMP_BUFFER)	; media size high
+; 		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh),H
+; 		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh+1),L
+; 		 LD	HL,(SYS_PAGE.TMP_BUFFER + 2)	; media size low
+; 		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeLow),H
+; 		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeLow+1),L
+; 		 LD	HL,(SYS_PAGE.TMP_BUFFER + 6)	; sector size
+; 		;
+; 		LD	C,BIOS.Error.ATAPI.UnitAttention
+; .No_Media:	LD	(IY+IDE.HDD_INIT_TABLE.SectorSize),H			;[ ] sector size
+; 		LD	(IY+IDE.HDD_INIT_TABLE.SectorSize + 1),L
+; 		JR	NC,.exit
+; 		SET	2,(IY + IDE.HDD_INIT_TABLE.MediaParameters)		
 		;
 .exit:		POP	AF
 		POP	HL
@@ -1132,6 +1126,34 @@ ATAPI_MEDIA_ERROR:
 		;
 .unkn_error:	LD	C,BIOS.Error.ATAPI.MediumError	
 		JR	.exit
+
+
+;----------------------------------------------------------------------;
+GET_ATAPI_CAPACITY:
+		;
+		 LD	DE,SYS_PAGE.TMP_BUFFER
+		 CALL	ATAPI_READ_CAPACITY_DATA
+		;
+		LD	HL,#FFFF
+		LD	C,BIOS.Error.ATAPI.MediumError
+		JR	C,.No_Media
+		;
+		 LD	HL,(SYS_PAGE.TMP_BUFFER)	; media size high
+		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh),H
+		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeHigh+1),L
+		 LD	HL,(SYS_PAGE.TMP_BUFFER + 2)	; media size low
+		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeLow),H
+		 LD	(IY+IDE.HDD_INIT_TABLE.MediaSizeLow+1),L
+		 LD	HL,(SYS_PAGE.TMP_BUFFER + 6)	; sector size
+		;
+		LD	C,BIOS.Error.ATAPI.UnitAttention
+.No_Media:	LD	(IY+IDE.HDD_INIT_TABLE.SectorSize),H			;[ ] sector size
+		LD	(IY+IDE.HDD_INIT_TABLE.SectorSize + 1),L
+		RET	NC
+		SET	2,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	
+		RET
+;----------------------------------------------------------------------;
+
 ;----------------------------------------------------------------------;
 
 ; !!! SELECT_DRIVE должен отработать заранее
diff --git a/src/bios/rom/SETUP/AUTOIDE.asm b/src/bios/rom/SETUP/AUTOIDE.asm
index 94bc057..ed6836b 100644
--- a/src/bios/rom/SETUP/AUTOIDE.asm
+++ b/src/bios/rom/SETUP/AUTOIDE.asm
@@ -459,7 +459,7 @@ PARSE_IdentifyDevice:
 		LD	(IY+IDE.HDD_INIT_TABLE.SectorsPerCylinderHigh),H
 .END:		RES	1,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	; [ ] removable media
 		; [x] save hdd parameters to cmos for "setup" in settings
-		 LD	A,(IY+IDE.HDD_INIT_TABLE.DRV_Flags)	; for save to cmos in GETPARM
+.END_2:		 LD	A,(IY+IDE.HDD_INIT_TABLE.DRV_Flags)	; for save to cmos in GETPARM
 		;
 		EX	AF,AF'
 		OUT	(SLOT3),A
@@ -472,26 +472,40 @@ PARSE_IdentifyDevice:
 		LD	HL,ICHANEL
 		OR	(HL)
 		LD	(IY+IDE.HDD_INIT_TABLE.DRV_Flags),A
+	;
+		LD	(IY+IDE.HDD_INIT_TABLE.MediaParameters),%0000'0001
+		LD	B,200	; счётчик попыток (1 попытка - 1 HALT)
+.get_error_loop:
+		PUSH	BC
+		;LD	HL,ATAPI_CMD_PACKET.TEST_UNIT_READY
+		;CALL	EXEC_PACKET_COMMAND.start
+		CALL	EXEC_TEST_CMD 
+		POP	BC
+		JR	NC,.s_size
 		;
+		CP	BIOS.Error.ATAPI.UnitAttention
+		JR	Z,PARSE_IdentifyDevice.END	;!TEST ;!FIXIT ZIP bug
 		;
-		; на всякий случай
-		 LD	(IY+IDE.HDD_INIT_TABLE.MediaParameters),%0000'0001
-		 LD	B,200	; счётчик попыток (1 попытка - 1 HALT)
-.get_error_loop: PUSH	BC
-		 ;LD	HL,ATAPI_CMD_PACKET.TEST_UNIT_READY
-		 ;CALL	EXEC_PACKET_COMMAND.start
-		 CALL	EXEC_TEST_CMD 
-		 POP	BC
-		 JR	NC,.s_size
-		 ;
-		 CP	BIOS.Error.ATAPI.UnitAttention
-		 JR	Z,PARSE_IdentifyDevice.END	;!TEST ;!FIXIT ZIP bug
-		 ;
-		 CP	BIOS.Error.ATAPI.NotReady
-		 HALT
-		 JR	Z,.get_error_loop
-		 DJNZ	.get_error_loop
+		HALT
 		;
+		PUSH	AF
+		 CALL	SKIPKEY
+		 JR	NC,.noSkipKey
+		 ; CF=1
+		 LD	A,#FF
+		 LD	(SKIP),A
+		 ; LD	(IY+IDE.HDD_INIT_TABLE.SectorSize),A
+		 ; LD	(IY+IDE.HDD_INIT_TABLE.SectorSize + 1),A
+		 SET	2,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	; [ ] removable media
+		 POP	AF
+		 SCF
+		 JR	.set_sector
+.noSkipKey:	POP	AF
+		;
+		CP	BIOS.Error.ATAPI.NotReady
+		JR	Z,.get_error_loop
+		DJNZ	.get_error_loop
+	;
 		; [ ] sector size ATAPI
 .s_size:	 LD	DE,IDENTIFY_DEVICE_BUFFER.ReservedWord224	; просто нужен был буфер
 		 CALL	ATAPI_READ_CAPACITY_DATA
@@ -675,26 +689,25 @@ SELECT_IDE:	AND	A	;%0000'0011
 
 
 /////////////////////////////////////////////////////////////////////[v]
-SKIPKEY:
-	EXX 
-	 CALL	SCANKEY
-	EXX 
-	SCF 
-	CCF 
-	RET	Z
-	EXX 
-	 LD	HL,#3E00        ;!HARDCODE
-	 XOR	A
-	 SBC	HL,DE
-	EXX 
-	SCF 
-	CCF 
-	RET	NZ
-	;A=0
-	LD	(SKIP),A
-	INC	A
-	SCF
-	RET		;ZF=0, CF=1 
+SKIPKEY:	EXX 
+		 CALL	SCANKEY
+		EXX 
+		;SCF 
+		;CCF 
+		RET	Z
+		EXX 
+		 LD	HL,#3E00        ;!HARDCODE
+		 ;XOR	A
+		 SBC	HL,DE
+		EXX 
+		SCF 
+		CCF 
+		RET	NZ
+		;A=0
+		LD	(SKIP),A
+		INC	A
+		SCF
+		RET		;ZF=0, CF=1 
 /////////////////////////////////////////////////////////////////////[^]
 
 
diff --git a/src/bios/rom/SETUP/KEY.asm b/src/bios/rom/SETUP/KEY.asm
index d4eaef0..40134bb 100644
--- a/src/bios/rom/SETUP/KEY.asm
+++ b/src/bios/rom/SETUP/KEY.asm
@@ -81,93 +81,89 @@ SF_BUFF         EQU     0
 ;       D8
 ;   D7..D0 - ASCII code
 
-WAITKEY:
-        LD      HL,HOST
-        LD      A,(HEAD)
-        CP      (HL)
-        JR      Z,WAITKEY
-        CALL    GETSYM
-        LD      A,E
-        AND     A
-        RET 
+WAITKEY:	LD      HL,HOST
+		LD      A,(HEAD)
+		CP      (HL)
+		JR      Z,WAITKEY
+		CALL    GETSYM
+		LD      A,E
+		;AND     A
+		RET 
 
-SCANKEY:
-        LD      HL,HOST
-        LD      A,(HEAD)
-        CP      (HL)
-        RET     Z
-        CALL    GETSYM
-        LD      A,E
-        RET 
+SCANKEY:	LD      HL,HOST
+		LD      A,(HEAD)
+		CP      (HL)
+		RET     Z
+		CALL    GETSYM
+		LD      A,E
+		RET 
 
-CTRLKEY:
-        LD      HL,HOST
-        LD      A,(HEAD)
-        CP      (HL)
-        LD      BC,(KEYFLAG)
-        LD      A,#00
-        RET     Z
-        DEC     A
-        RET 
+CTRLKEY:	LD      HL,HOST
+		LD      A,(HEAD)
+		CP      (HL)
+		LD      BC,(KEYFLAG)
+		LD      A,#00
+		RET     Z
+		DEC     A
+		RET 
 
-PUTSYM:	LD      HL,HEAD
-        LD      A,(HOST)
-        SUB     4
-        AND     #3F
-        CP      (HL)
-        JR      Z,FULL_BF
-        LD      A,(HL)
-        INC     (HL)
-        INC     (HL)
-        INC     (HL)
-        INC     (HL)
-        RES     6,(HL)
-        LD      L,A
-        LD      H,high SBUF
-        LD      (HL),E
-        INC     L
-        LD      (HL),D
-        INC     L
-        LD      (HL),B
-        INC     L
-        LD      (HL),C
-        RET 
+PUTSYM:		LD      HL,HEAD
+		LD      A,(HOST)
+		SUB     4
+		AND     #3F
+		CP      (HL)
+		JR      Z,FULL_BF
+		;
+		CALL	GetSymAddr
+		;
+		LD      (HL),E
+		INC     L
+		LD      (HL),D
+		INC     L
+		LD      (HL),B
+		INC     L
+		LD      (HL),C
+		RET 
 
-GETSYM: LD      HL,HOST
-        LD      A,(HEAD)
-        CP      (HL)
-        RET     Z
-        LD      A,(HL)
-        INC     (HL)
-        INC     (HL)
-        INC     (HL)
-        INC     (HL)
-        RES     6,(HL)
-        LD      L,A
-        LD      H,high SBUF
-        LD      E,(HL)
-        INC     L
-        LD      D,(HL)
-        INC     L
-        LD      B,(HL)
-        INC     L
-        LD      C,(HL)
-        RET 
+GetSymAddr:	LD	A,(HL)
+		INC	(HL)
+		INC	(HL)
+		INC	(HL)
+		INC	(HL)
+		RES	6,(HL)
+		LD	L,A
+		LD	H,high SBUF
+		RET
 
-FULL_BF:
-        EX      AF,AF'
-        BIT     SF_BUFF,(IX+SOUND_K)
-        JR      Z,.FBF
-        EXX 
-         LD      DE,230
-         LD      HL,50
-         CALL    BEEP
-        EXX 
-.FBF:   EX      AF,AF'
-        RET 
+GETSYM:		LD      HL,HOST
+		LD      A,(HEAD)
+		CP      (HL)
+		RET     Z
+		AND	A
+		;
+		CALL	GetSymAddr
+		;
+		LD      E,(HL)
+		INC     L
+		LD      D,(HL)
+		INC     L
+		LD      B,(HL)
+		INC     L
+		LD      C,(HL)
+		RET
 
-KEYSCAN:
-        LD      IX,KEYFLAG
+FULL_BF:       	EX      AF,AF'
+        	BIT     SF_BUFF,(IX+SOUND_K)
+        	JR      Z,.FBF
+        	EXX 
+        	 LD      DE,230
+        	 LD      HL,50
+        	 CALL    BEEP
+        	EXX 
+.FBF:   	EX      AF,AF'
+        	RET 
+
+KEYSCAN:	LD	IX,KEYFLAG
 RESCANN:
         IN      A,(Z84.SIO.Ch_A.Ctrl)
 	AND	1
diff --git a/src/bios/shared/RECOVERY.IMG b/src/bios/shared/RECOVERY.IMG
index 148ed49..efd11c3 100644
Binary files a/src/bios/shared/RECOVERY.IMG and b/src/bios/shared/RECOVERY.IMG differ