diff --git a/firmware/FIRMWARE.ZX1 b/firmware/FIRMWARE.ZX1
index 3276e07..4918fb5 100644
Binary files a/firmware/FIRMWARE.ZX1 and b/firmware/FIRMWARE.ZX1 differ
diff --git a/firmware/firmware.asm b/firmware/firmware.asm
index 39b3b23..de3801e 100644
--- a/firmware/firmware.asm
+++ b/firmware/firmware.asm
@@ -496,7 +496,8 @@ star20  jp      z, blst
         jp      z, launch
         cp      $2f-$1d         ;'/'
         jr      nz, star20a
-        ld      hl, alto contia
+        out     ($fe), a
+        ld      hl, alto contia+1
         srl     (hl)
 star20a cp      $17-$1d         ; 'Edit'
         jr      nz, star19
diff --git a/firmware/strings.asm b/firmware/strings.asm
index 5388a1a..90e9e62 100644
--- a/firmware/strings.asm
+++ b/firmware/strings.asm
@@ -1,6 +1,6 @@
 cad0    defb    'Core:             ',0
 cad1    defb    'http://zxuno.speccy.org', 0
-        defb    'ZX-Uno BIOS v0.71', 0
+        defb    'ZX-Uno BIOS v0.72', 0
         defb    'Copyleft ', 127, ' 2018 ZX-Uno Team', 0
         defb    'Processor: Z80 3.5MHz', 0
         defb    'Memory:    '
@@ -37,7 +37,7 @@ cad8    defb    $10, '                         ', $10, '              ', $10, 0
 cad9    defb    $14, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $18, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $15, 0
-        defb    '   BIOS v0.71    ', $7f, '2018 ZX-Uno Team', 0
+        defb    '   BIOS v0.72    ', $7f, '2018 ZX-Uno Team', 0
       ELSE
         defb    'Press <Edit> to Setup',0
         defb    '      <Break> Boot Menu', 0
@@ -68,7 +68,7 @@ cad8    defb    $10, '                              ', $10, 0
 cad9    defb    $14, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11
         defb    $11, $11, $11, $11
         defb    $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $11, $15, 0
-        defb    ' BIOS v0.71 ', $7f, '2018 ZX1 Team', 0
+        defb    ' BIOS v0.72 ', $7f, '2018 ZX1 Team', 0
         defs    $66
       ENDIF
 cad10   defb    'Hardware tests', 0