Windows 10: I Can't get access on MS account two factor authenticating to get bit locker keys.

2days ago My laptop starts to ask bit locker key for unlock SSD on startup. I can't even log into the system. Then I tried to get keys using MS account associated with the laptop. Unfortunately accidently requested for change security information. So now I can't get keys until 13/09/2022. It's takes 30 days to change . Is there anyway to get at least keys to unlock my laptop.I want to do it earliest possible. I'm university student and laptop hold too much important notes and assignments. Please help me to survive.I pretty sure last 4 digits of mobile number I entered is correct!

:)

 

Bit Locker Key

Daughter laptop requesting bit locker recovery key.

She didn't change anything.

But overnight, its now requesting this. So assume an update occurred, that impacted this.

Ive checked our MS account and there no recovery keys there. He device is not even listed.

Is there a workaround, or fix. Ive looked at the support notes, and don't have a print out of the key or usb stick etc..

any help would be appreciated. As were stuck on the blue screen Bit locker screen.

 

Bit locker key

Bit locker won’t except any of the keys from my Microsoft account. What’s the next step to get it unlocked?

 

bit locker key

What happened to my computer?

Why, out of the blue did I have to access the bit locker key to gain access to my computer?

And why does it continue to ask me for the bit locker key whenever I turn it on?

Has my computer been compromised? What do I need to do to fix it?