To get this information you need to log on to support, enter your model number and most importantly Enter your Service Tag Number.
That will open all the hardware information on your Particular notebook, You should download and read your Service Manual there you will find out how to open your notebook
Clintlgm
3 Apprentice
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1.5K Posts
0
March 19th, 2020 15:00
If you didn't put a password then leave it blank, if someone else did put in a password get that password from them?
If you can't find the password then you'll have to work with Dell Support to recover.
gianni49
10 Posts
0
March 20th, 2020 02:00
Hi, but how do I reset Dell support by removing the backup battery?
Clintlgm
3 Apprentice
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1.5K Posts
0
March 20th, 2020 07:00
You will have to work with Dell support to resolve your issue.
Clintlgm
3 Apprentice
•
1.5K Posts
0
March 20th, 2020 07:00
To get this information you need to log on to support, enter your model number and most importantly Enter your Service Tag Number.
That will open all the hardware information on your Particular notebook, You should download and read your Service Manual there you will find out how to open your notebook
gianni49
10 Posts
0
March 21st, 2020 04:00
I don't need to open my Dell Inspiron, I need instructions to unlock the BIOS password.
ejn63
10 Elder
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30.7K Posts
0
April 6th, 2020 03:00
Could be any number of reasons, but if they cannot unlock the system, you'll need to replace the mainboard.
gianni49
10 Posts
0
April 6th, 2020 03:00
I communicated with DELL assistance, they sent me 2 probable passwords, which, according to them, had to solve the problem, why didn't they solve it?