diff --git a/Apple2/DriveFirmware.asm b/Apple2/DriveFirmware.asm
index 53b2cc9..f3c5107 100644
--- a/Apple2/DriveFirmware.asm
+++ b/Apple2/DriveFirmware.asm
@@ -176,5 +176,6 @@ end:
 .byte 0
 .endrepeat
 .byte      0,0     ;0000 blocks = check status
-.byte      3       ;bit 0=read 1=status
+.byte      7       ;bit 0=status 1=read 2=write
 .byte     Driver&$00FF ;low byte of entry
+
diff --git a/Apple2/Firmware.bin b/Apple2/Firmware.bin
deleted file mode 100644
index 7d55171..0000000
Binary files a/Apple2/Firmware.bin and /dev/null differ
diff --git a/Apple2/Firmware_27256_EPROM.bin b/Apple2/Firmware_27256_EPROM.bin
index 01e9c55..ee61ff7 100644
Binary files a/Apple2/Firmware_27256_EPROM.bin and b/Apple2/Firmware_27256_EPROM.bin differ
diff --git a/Apple2/assemble.sh b/Apple2/assemble.sh
index 7dba3e9..3e72ee2 100755
--- a/Apple2/assemble.sh
+++ b/Apple2/assemble.sh
@@ -1,16 +1,18 @@
 #!/bin/sh
-ca65 Firmware.asm -D STARTSLOT=\$c000 -o Slot0.o 
-ca65 Firmware.asm -D STARTSLOT=\$c100 -o Slot1.o --listing Firmware1.lst
-ca65 Firmware.asm -D STARTSLOT=\$c200 -o Slot2.o --listing Firmware2.lst
-ca65 Firmware.asm -D STARTSLOT=\$c300 -o Slot3.o --listing Firmware3.lst
-ca65 Firmware.asm -D STARTSLOT=\$c400 -o Slot4.o --listing Firmware4.lst
-ca65 Firmware.asm -D STARTSLOT=\$c500 -o Slot5.o --listing Firmware5.lst
-ca65 Firmware.asm -D STARTSLOT=\$c600 -o Slot6.o --listing Firmware6.lst
-ca65 Firmware.asm -D STARTSLOT=\$c700 -o Slot7.o --listing Firmware7.lst
-ld65 Slot0.o Slot1.o Slot2.o Slot3.o Slot4.o Slot5.o Slot6.o Slot7.o -o Firmware.bin -t none
+ca65 DriveFirmware.asm -D STARTSLOT=\$c000 -o Slot0.o 
+ca65 DriveFirmware.asm -D STARTSLOT=\$c100 -o Slot1.o 
+ca65 DriveFirmware.asm -D STARTSLOT=\$c200 -o Slot2.o
+ca65 DriveFirmware.asm -D STARTSLOT=\$c300 -o Slot3.o
+ca65 DriveFirmware.asm -D STARTSLOT=\$c400 -o Slot4.o
+ca65 DriveFirmware.asm -D STARTSLOT=\$c500 -o Slot5.o
+ca65 DriveFirmware.asm -D STARTSLOT=\$c600 -o Slot6.o
+ca65 DriveFirmware.asm -D STARTSLOT=\$c700 -o Slot7.o
+ld65 Slot0.o Slot1.o Slot2.o Slot3.o Slot4.o Slot5.o Slot6.o Slot7.o -o DriveFirmware.bin -t none
 cat \
-Firmware.bin Firmware.bin Firmware.bin Firmware.bin \
-Firmware.bin Firmware.bin Firmware.bin Firmware.bin \
-Firmware.bin Firmware.bin Firmware.bin Firmware.bin \
-Firmware.bin Firmware.bin Firmware.bin Firmware.bin \
+DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin \
+DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin \
+DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin \
+DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin DriveFirmware.bin \
 > Firmware_27256_EPROM.bin
+rm Slot*.o
+rm DriveFirmware.bin