Hy Duuds I have toshiba e studio4540cse and hers a problem the problem is that i on the machine hera create h coad f109 plz help

F109 Which sub code?

Step 1:- Switch off the machine
Step 2:- Press 0 & 8 and switch on the machine.
Step 3:- Now the machine comes to service mode.
Step 4:- Now press 2002 and then start button
Step 5:- See the current error value and change to 0.
Step 6:- Press ok .
Step 7:- Switch off and on to check if problem is solved .
Step 8:- if still you get c413 errror,you may have to remove the fuser unit and physically check for heater lamp broken, or thermistor abnormality, and corresponding connectors.

Hold 0 and 8 in the same time and turn on AD will appear you can put the 690 with numbers and press the start key with show hdd format enter the number 2 if is not on screen and pres start you must wait some sec and the message reboot the machine will be show.Turn of and after 20 sec on again.If the error is again change the HDD.

http://www.techsupportforum.com/forums/f109/toshiba-estudio-232-a-345009.html

you do software upgrade .same problem you do mother bod Chang after chang HDD after HDD cabol

F109_1 Other service call Key consistency error: SRAM encryption AES key data
damage.
F109_2 Key consistency error: Signature Check public key
damage.
F109_3 Key consistency error: HDD encryption parameter
damage.
F109_4 Key consistency error: license data damage.

Need sub cord

Open the Lock by the nearest huawei franchise or if its giving option to email unlocking way then do it.

sir i give u master password but plz give me system disable coad frist u laptop on u five the wrong password 3 time after u get the coad plz send me this coad i give u master coad thanks

Tujh Mein Rab Dikhta Hai
song ki code tune ufone main