[Request] Samsung NP300E5L unlocked BIOS options

[lightwood87]

       

Hello everyone,

Doest somebody have the BIOS for my laptop with the options unlocked? Right now it's very very limited.

Thank you in advance.

[genius239]

Hi~
One question ask you ,does bios screen similar this  or not ??

[lightwood87]

Hi~
One question ask you ,does bios screen similar this  or not ??

Yes, pretty much the same.

[genius239]

Hi~
One question ask you ,does bios screen similar this  or not ??

Yes, pretty much the same.

By my previous experience on modified another samsung model NP850XBC-X01 ,you may need to dump bios with an hardware spi programer to let me edit.

[lightwood87]

Hi~
One question ask you ,does bios screen similar this  or not ??

Yes, pretty much the same.

By my previous experience on modified another samsung model NP850XBC-X01 ,you may need to dump bios with an hardware spi programer to let me edit.

And how do i do that? Any tutorial? Sorry for the late answer and thanks for the reply.

[genius239]

Most of bios forums recommend CH341A+sop clip(it seems very cheap) ,you can search in internet to understand how to use and where to buy  ,i've not never use this model spi programmer so can't give you any suggestions


Let me do a test at first  ,download this tool to dump current bios and attach.(run dump.bat as administrator)
If it can be re-flash again  , you can directly re-wirte modded with utility ,but it's safer if you have a hardware spi programer.

[lightwood87]

Most of bios forums recommend CH341A+sop clip(it seems very cheap) ,you can search in internet to understand how to use and where to buy  ,i've not never use this model spi programmer so can't give you any suggestions


Let me do a test at first  ,download this tool to dump current bios and attach.(run dump.bat as administrator)
If it can be re-flash again  , you can directly re-wirte modded with utility ,but it's safer if you have a hardware spi programer.

It can't dump the BIOS, fails in mid process.

[genius239]

Most of bios forums recommend CH341A+sop clip(it seems very cheap) ,you can search in internet to understand how to use and where to buy  ,i've not never use this model spi programmer so can't give you any suggestions


Let me do a test at first  ,download this tool to dump current bios and attach.(run dump.bat as administrator)
If it can be re-flash again  , you can directly re-wirte modded with utility ,but it's safer if you have a hardware spi programer.

It can't dump the BIOS, fails in mid process.

So it prove ,you need an hardware spi programmer.

[lightwood87]

Most of bios forums recommend CH341A+sop clip(it seems very cheap) ,you can search in internet to understand how to use and where to buy  ,i've not never use this model spi programmer so can't give you any suggestions


Let me do a test at first  ,download this tool to dump current bios and attach.(run dump.bat as administrator)
If it can be re-flash again  , you can directly re-wirte modded with utility ,but it's safer if you have a hardware spi programer.

It can't dump the BIOS, fails in mid process.

So it prove ,you need an hardware spi programmer.

I can't do that for now with all this isolation pandemic thing going on. But i'll take my time to learn how to use these devices, i'll let you know when i get one. Or maybe if i manage to find a BIOS from this very model of mine around the internet.

Edit: Do you thinks this BIOS would work? https://bioshelp.com/samsung-np300e5mg-b...-bios.html

[diegoph]

Hello guys, how are you?

Could you check if it is possible to unlock the option to change the memory frequency?

thank you


  dump.zip (Size: 4.33 MB / Downloads: 4)