Windows 10: Bios password doesn't work

I just put in a bios password for my dell latitude 7280 and I double checked I wrote the right words and wrote it on a piece of paper so I know what it is if I eventually forget, as soon as I did this my laptop restarted when I exited bios as usual, did the bios password screen thing to access the system I put the code in and it doesn't work, I try every combination of the password it doesn't work how do I get back into my system without contacting dell support cause they require 'proof of ownership' and apparently an email saying I bought it isn't enough ownership evidence

:)

 

Windows doesn`t start. Authomatic repair doesn`t work.

Thanks again!!

I`m sorry I had not noticed that the text on the picture was in spanish. It says that windows has replaced some damaged clusters in "name" file and "directory". Then, at the end "an unspecified error occurred (75736e6a726e6c2e 4f6)".

I`ll do it and I`ll be updating this thread when I have the report.

- - - Updated - - -

I ran SeaTools. These are the results:




Does it mean my HDD is useless?

 

Upgrade to windows 10. Current password doesn t work

Current password doesn t work incorrect. Reset password requirs some usb stick which is not in my posession. Any ideas ? Try to access microsoft account but non of my email adress is recognised so cannot try this option.

 

Upgrade to windows 10. Current password doesn t work

Hi,

Thank you for posting your query in Microsoft Community.

Sorry for the inconvenience caused. I will assist you with this.

Please let us know

• Are you logged in with a local account or Microsoft account?
• Have you tried typing the password with On-Screen keyboard?

I would suggest you to try the following steps and check if it helps.

Step 1: On-Screen Keyboard

You may use the accessibility options to pop open a on-screen keyboard and type the password from there to make sure you are typing the correct password.

If the issue persists,

Step 2:

If you see your email address listed there, it must be a Microsoft account. You will be able to reset the password and log in if your PC is connected to internet.

Refer,

http://windows.microsoft.com/en-US/windows-live/account-reset-password-forgot-faq

Hope this information was helpful.