diff --git a/Shared_Includes b/Shared_Includes
index a6c50f5..68e156a 160000
--- a/Shared_Includes
+++ b/Shared_Includes
@@ -1 +1 @@
-Subproject commit a6c50f572424e88f6199d639fa8109d53b71142c
+Subproject commit 68e156a69e848e7b01656cdf67122022999d75ee
diff --git a/src/ZX_ROMS/new/SP_TRDOS.bin b/src/ZX_ROMS/new/SP_TRDOS.bin
index b287645..a52623c 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/EXP.asm b/src/bios/exp/EXP.asm
index db1c28b..406f2c1 100644
--- a/src/bios/exp/EXP.asm
+++ b/src/bios/exp/EXP.asm
@@ -1249,6 +1249,9 @@ GOTO_SPEC:	PUSH	HL
 		LD	HL,RET_TO_BIOS
 		EX	(SP),HL
 		PUSH	HL
+		PUSH	AF
+		CALL	FN_TURBO.SET_FDD_720
+		POP	AF
 		LD	HL,GOTO_SPECTRUM
 		EX	(SP),HL
 		JP	EXTENSION_FNs
@@ -1293,36 +1296,47 @@ PROG_NO_ROM:
 		OUT	(SLOT1),A
 		LD	SP,#BF00
 		;
+		LD	BC,BIOS.SET_PAL_INIT.CGA
+		RST     ToBIOS
+		;
 		LD      E,0
 		LD      BC,BIOS.LP_OPEN_S.TXT_80x32_Default
 		RST     ToBIOS
 		;
 		LD      DE,0
+		LD	B,E
 		LD      HL,#2050
 		LD      C,BIOS.LP_CLS_WIN
 		RST     ToBIOS
-		; set scr-2
-		LD      A,1
-		OUT     (SCREEN_SWITCH),A
 		;
 		LD      HL,MESSAGE_NR
 		LD      DE,#A000
+		PUSH	DE
 		LD      BC,MESSAGE_NR.size
-		LD      A,C
 		LDIR
-		;
-		LD      HL,#A000
-		LD      D,0							; delimiter
-		LD      E,COLORS.CGA.FLASH + COLORS.CGA.INK.RED
-		LD      B,A
-		LD      C,BIOS.LP_PRINT_LINE3
+		; BC=0
+		POP	HL
+		SCF
+		EX	AF,AF'
+		SCF
+		LD	A,COLORS.CGA.FLASH + COLORS.CGA.INK.RED
+		PUSH	BC
+		POP	IY
+		LD	DE,#0F00
+		; B=0 delimiter
+		LD      C,BIOS.LP_PR_LINE_DIR
 		RST     ToBIOS
 		;
+		; set scr-2
+		LD      A,1
+		OUT     (SCREEN_SWITCH),A
 .loop:		DI
         	HALT
         	JR .loop
-		;
-MESSAGE_NR:	DZ " Spectrum ROM not installed.  Use spectrum.exe  Press Ctrl+Alt+Del or RESET"
+		;Spectrum ROM configuration error
+		;		10	  20	    30	      40	50	  60	    70	      80
+		;      "123456789|123456789|123456789|123456789|123456789|123456789|123456789|123456789|"
+MESSAGE_NR:	DZ     "\t\t\tSpectrum ROM configuration error\r\n\t\t\t  Press Ctrl+Alt+Del or RESET."
 .size		EQU $-MESSAGE_NR
 	ENT
 PROG_NO_ROM.size EQU $-PROG_NO_ROM
diff --git a/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM b/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
index b037341..637e810 100644
--- a/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
+++ b/src/bios/exp/EXTENDED/IDE/ATAPI_DRV.ASM
@@ -32,6 +32,7 @@ ATAPI_5x_RESET:	LD	C,IDE.Device.ATAPI
 		;!FIXIT ;[ ] sector size. сделать реинит HDD_INIT_TABLE
 		POP	BC
 		RET	NC
+		LD	C,A
 		;
 		;CALL	ATAPI_CHECK_MEDIA_CHANGED.noWait
 		;RET	C
@@ -53,6 +54,10 @@ ATAPI_5x_RESET:	LD	C,IDE.Device.ATAPI
 		 JR	NZ,.pause_loop
 		EXX
 		DJNZ  .loop
+		LD	A,C
+		AND	A
+		SCF
+		RET	NZ
 		RET 
 /*
 HL =  1e00
@@ -99,11 +104,15 @@ ATAPI_5x_GET_PAR:
 		 ;
 		 CP	BIOS.Error.ATAPI.MediumError
 		 JR	NZ,.unknown_error
-		 ;
+		 ;!FIXIT костыль
 		 LD	A,BIOS.Error.ATAPI.UnitAttention		;!FIXIT костыль
+		 RES	1,(IY + IDE.HDD_INIT_TABLE.MediaParameters)	; [ ] removable media
+		 ;
 .unknown_error:	 LD	HL,#FFFF
 		 LD	D,H
 		 LD	E,L
+		 PUSH	HL
+		 POP	IX
 		 SCF
 		EX	AF,AF' ; тут маскируем ошибку, изначально CF=1 только если устройство отсутствует
 		OUT	(SLOT3),A
@@ -412,17 +421,6 @@ ATAPI_REQUEST_SENSE:
 ATAPI_CHECK_MEDIA_CHANGED:
 		CALL	EXEC_TEST_CMD	;!FIXIT а может и не надо
 		RET	C
-		; JR	NC,.next_check
-		; ;
-		; CP	BIOS.Error.ATAPI.UnitAttention
-		; SCF
-		; RET	Z
-		; ;
-		; CP	BIOS.Error.ATAPI.MediumError
-		; JR	Z,.next_check
-		; ;
-		; SCF
-		; RET
 		;
 .next_check:	EXX
 		 LD	C,SLOT3
@@ -439,19 +437,19 @@ ATAPI_CHECK_MEDIA_CHANGED:
 		RET
 ;----------------------------------------------------------------------;
 
-;[ ] media changed
+
 ;----------------------------------------------------------------------;
-ATAPI_CHECK_ERROR:
-		CALL	ATAPI_GET_ERROR_REG
-		;CP	BIOS.Error.ATAPI.NoSence
-		;JP	Z,ATAPI_MEDIA_ERROR
-		 CP	BIOS.Error.ATAPI.NotReady
-		 JP	Z,ATAPI_MEDIA_ERROR
-		 CP	BIOS.Error.ATAPI.UnitAttention
-		 JP	Z,ATAPI_MEDIA_ERROR
-		;
-		SCF
-		RET
+; ATAPI_CHECK_ERROR:
+; 		CALL	ATAPI_GET_ERROR_REG
+; 		;CP	BIOS.Error.ATAPI.NoSence
+; 		;JP	Z,ATAPI_MEDIA_ERROR
+; 		 CP	BIOS.Error.ATAPI.NotReady
+; 		 JP	Z,ATAPI_MEDIA_ERROR
+; 		 CP	BIOS.Error.ATAPI.UnitAttention
+; 		 JP	Z,ATAPI_MEDIA_ERROR
+; 		;
+; 		SCF
+; 		RET
 ;----------------------------------------------------------------------;
 
 
@@ -493,27 +491,35 @@ TRAY_FN:	LD	HL,ATAPI_CMD_PACKET.CLOSE
 EXEC_PACKET_COMMAND:
 ; .error_APLOOP:	LD	A,BIOS.Error.ATAPI.UnitAttention
 ; 		RET
-		;
+		;CALL	ATAPI_GET_ERROR_REG
+
 .error_ex:	EX	DE,HL
 .error:		CP	#FF
 .error_fail:	SCF
-		LD	C,A
+		RET	NZ
 		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_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
@@ -734,7 +740,6 @@ ATAPI_CHECK_DRV:
 		 CALL	ATAPI_WAITPRT
 		EXX
 		; ZF=1
-		;JP	C,.error
 		RET	C
 		;
 		; [ ] media change. а надо ли тут? ;!FIXIT лучше блокировать носитель
@@ -744,14 +749,23 @@ ATAPI_CHECK_DRV:
 		AND	IDE.CtrlByte.DataRequest + IDE.CtrlByte.Error
 		RET	Z	;NO DATA REQUEST. A = 0: BIOS.Error.NoErrors
 		RRA		; Checking IDE.CtrlByte.CheckCondition
-		;JR	NC,.data_request
-		RET	NC
-		; признак того, что ошибка смены носителя должна обрабатываться в EXEC_PACKET_COMMAND
-		 EXX
-		  DEC	C	; признак того, что ошибка смены носителя должна обрабатываться в EXEC_PACKET_COMMAND
-		 EXX
-		 RET	Z ; выход, если ошибка обрабатывается не в EXEC_PACKET_COMMAND
-		 JP	ATAPI_CHECK_ERROR
+		RET	NC	; DataRequest CF=0, ZF=0
+		;
+		CALL	ATAPI_GET_ERROR_REG
+		EXX
+		 DEC	C	; признак того, что ошибка смены носителя должна обрабатываться в EXEC_PACKET_COMMAND
+		EXX
+		SCF
+		RET	Z ; выход, если ошибка обрабатывается не в EXEC_PACKET_COMMAND
+		;
+		; CP	BIOS.Error.ATAPI.NoSence
+		; JP	Z,ATAPI_MEDIA_ERROR
+		CP	BIOS.Error.ATAPI.NotReady
+		JP	Z,ATAPI_MEDIA_ERROR
+		CP	BIOS.Error.ATAPI.UnitAttention
+		JP	Z,ATAPI_MEDIA_ERROR
+		SCF
+		RET
 		;
 
 ATAPI_PREPARE_RW:
@@ -829,17 +843,17 @@ ATAPI_WAITPRT:	LD	DE,256*IDE.CtrlByte.Busy + 0
 		IN	A,(low IDE.Read.Status)
 		CP	#FF
 		JR	Z,.error
+		;
 		AND	D
 		CP	E
-		;
 		RET	Z
 		;
-.NEXT_TRY:	DEC	L
-		JR	NZ,.LOOP
-		DEC	H
-	; 15615
+		DEC	HL
+		LD	A,H
+		OR	L
 		JR	NZ,.LOOP
 		DJNZ	.LOOP
+		LD	A,BIOS.Error.Busy
 .error:		SCF 
 		RET
 ;----------------------------------------------------------------------;
diff --git a/src/bios/rom/SETUP/messages.z80 b/src/bios/rom/SETUP/messages.z80
index 5c45849..4df0262 100644
--- a/src/bios/rom/SETUP/messages.z80
+++ b/src/bios/rom/SETUP/messages.z80
@@ -695,15 +695,15 @@ msgStrings:
  _mSetStr valLoadZXromsCAD, tmp_Counter		:	DZ	'On restart'
 ;
  _mSetStr parQS_SetUpHardware, tmp_Counter	:	DZ	'ZX Mode             : '
- _mSetStr valSprinterZX, tmp_Counter		:	DZ	'SprinterZX'
- _mSetStr valPentagon48, tmp_Counter		:	DZ	'Pent. 48  '
- _mSetStr valPentagon128, tmp_Counter		:	DZ	'Pent. 128 '
- _mSetStr valPentagon512, tmp_Counter		:	DZ	'Pent. 512 '
- _mSetStr valScorpion256, tmp_Counter		:	DZ	'Scorp 256 '
- _mSetStr valZXSpectrum48, tmp_Counter		:	DZ	'Speccy 48 '
- _mSetStr valZXSpectrum128, tmp_Counter		:	DZ	'Speccy 128'
+ _mSetStr valSprinterZX, tmp_Counter		:	DZ	'Sprinter ZX '
+ _mSetStr valPentagon48, tmp_Counter		:	DZ	'Pentagon 48 '
+ _mSetStr valPentagon128, tmp_Counter		:	DZ	'Pentagon 128'
+ _mSetStr valPentagon512, tmp_Counter		:	DZ	'Pentagon 512'
+ _mSetStr valScorpion256, tmp_Counter		:	DZ	'Scorpion 256'
+ _mSetStr valZXSpectrum48, tmp_Counter		:	DZ	'Spectrum 48 '
+ _mSetStr valZXSpectrum128, tmp_Counter		:	DZ	'Spectrum 128'
 ;
- _mSetStr parQS_SetUpZxRom, tmp_Counter		:	DZ	'Start in ZX mode    : '
+ _mSetStr parQS_SetUpZxRom, tmp_Counter		:	DZ	'ZX Mode start in    : '
  _mSetStr valQS_SetUpBasic128, tmp_Counter	:	DZ	'Basic 128 '
  _mSetStr valQS_SetUpBasic48p, tmp_Counter	:	DZ	'Basic 48+ '
  _mSetStr valQS_SetUpTrDos, tmp_Counter		:	DZ	'TR-DOS    '
diff --git a/src/bios/rom/ZX/ZX_FUNC.ASM b/src/bios/rom/ZX/ZX_FUNC.ASM
index 5238c9d..eb57b64 100644
--- a/src/bios/rom/ZX/ZX_FUNC.ASM
+++ b/src/bios/rom/ZX/ZX_FUNC.ASM
@@ -517,6 +517,7 @@ GET_SCORP_RAM:	CALL	FREE_vRAM
 GOTO_SPECTRUM:	DI
 		LD	C,A
 		;
+		;
 		; set shared pages
 		XOR	A
 		OUT	(SLOT2),A	; ZERO_PAGE