How to put new windows license to uefi?

user000110002

Member (✔)
Hello, i have windows license - key, and i want to put it into bios for auto - activation. License is from win 7 pro, laptop is a Dell Latitude 5480, LA-141P, Rev 1.0 (A00). Could you give me a help?
 

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Hello, i have windows license - key, and i want to put it into bios for auto - activation. License is from win 7 pro, laptop is a Dell Latitude 5480, LA-141P, Rev 1.0 (A00). Could you give me a help?
Send your old bios .
 

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user000110002

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after change bios, laptop wont turn on.. i change bios to backup, and still nothing, i take out bios memory from MB and still no reaction for power button, its look like a dead
 

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after change bios, laptop wont turn on.. i change bios to backup, and still nothing, i take out bios memory from MB and still no reaction for power button, its look like a dead
With your old bios does it work or not .
 

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not working, without bios chip it not working too. no reaction for power button
You have to check for a hardware problem , does pin 8 of the bios has 3.3V .
 

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