lenovo t450 one pach for many laptop

[cdma-india]

hi
i have some t440,450,460 laptop , for t440 i used one extra bios with pach file and unlock all models with same bios , same with t460 one extra bios unlock all t460 but now with t450 same formula not working , when i unlock one laptop with extra programmed bios i can unlock only once next time i have to programm again bios with pach file way this happen i dont understand

can some one told me what happen here?

[cdma-india]

Re: lenovo t450 one pach for many laptop

i explain again in detail
i have t440,t450,t460 lenovo with bios lock, for t440 i use new bios ic with pach file programm on it for unlock( i programm bios onlt once and use same ic for all ) i remove original bios and put other pached bios and then it ask for id , press space all ok then remove pach ic and put original , lapttop unlock ok , here i programm pached bios only in start and repeat unlock process to all other laptop work done fine no problem. same done with t460.
but for t450 this method not work , i have to programm other new bios ic every time before unlock , i think at time of t450 unlock it make some changes in bios so cant use same ic for other , can any one give me t450 pach unlock file so i can use it for many laptop

[Hexagon12]

Re: lenovo t450 one pach for many laptop

I need to patch my eproom , as it has an bios password on it , any help ?


Do you have an patcher , that I can upload on it the file from My eprom ?

Thank you !

[Vesko356]

Re: lenovo t450 one pach for many laptop

I need to patch my eproom , as it has an bios password on it , any help ?


Do you have an patcher , that I can upload on it the file from My eprom ?

Thank you !

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