Z50-75 Laptop (Lenovo) 280EC

[arketsu]

Hello my name is Angel im new o this forum i was wondering if someone can help me unlock my bios so i can get the advance settings im overcloking my laptop with over drive but people says its better with bios but right now i dont have options to overclok on bios my laptop is a : Z50-75 Laptop (Lenovo) 280EC
windows 8.1
amd A 10
and this is the page of lenovo to get the bios remember is windows 8.1 amd A10 : http://support.lenovo.com/us/en/products...ec?TabName


THANKS

[BDMaster]

Use this tool run It as Admin and upload here the result fle :

http://rghost.net/7GBZt7FVt

http://rghost.net/53128665

let me know
Regards

[arketsu]

Use this tool run It as Admin and upload here the result fle :

http://rghost.net/7GBZt7FVt

http://rghost.net/53128665

let me know
Regards

none of does worked the universal says can not identify the bios and the other one it says an error

[BDMaster]

Have You runned as Administrator ?
Can You upload an error screenshot ?
Let me Know
Regards

P.S. I have just done some Z50-70 laptops !

[arketsu]

Have You runned as Administrator ?
Can You upload an error screenshot ?
Let me Know
Regards

P.S. I have just done some Z50-70 laptops !

[BDMaster]

Ok try this procedure (You are using Win8 may be) !
Unpack the Bacup_Tools12.exe using WinRar v.5.20 or above and rename the folder You get as Tests, then
copy It into C:\ HD root place then open a CLI window = Comand Prompt Window with Admin rights and
execute this comands :

cd \

cd Tests

START.BAT

If all is going well You have to get into the same folder a result file or ma be will stay on Desktop !
Then upload It here for me !
Let me know
Regards

[BDMaster]

No I made a misunderstood !
Your is an Z50-75 and not a Z50-70 so We have a problem !
Look here :

https://www.bios-mods.com/forum/Thread-L...3#pid93363

You have to buy the Tools to make this job !
Let me know
Regards

[arketsu]

No I made a misunderstood !
Your is an Z50-75 and not a Z50-70 so We have a problem !
Look here :

https://www.bios-mods.com/forum/Thread-L...3#pid93363

You have to buy the Tools to make this job !
Let me know
Regards

all this ? >>>>>>>>>>>>>>>.. http://www.ebay.com/itm/USB-EEPROM-SPI-B...4ab9d59ad5

[BDMaster]

It's much expansive but good !
You have to check into SPI list about 24 / 25 Eeprom compatibility !
Regards

[arketsu]

It's much expansive but good !
You have to check into SPI list about 24 / 25 Eeprom compatibility !
Regards

can you give me the tutorial to see what i nee to do before buying it