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How to Bypass Bitlocker for Crowdstrike BSoD (fix) (lemmy.blahaj.zone)

submitted 5 months ago* (last edited 5 months ago) by [email protected] to c/sysadmin

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Took me a few hours to figure this out, figured I'd pass it along. Forgive formatting, I'm on mobile.

How to Bypass Bitlocker for Crowdstrike BSoD

Only use this if the Bitlocker key is lost.

From the Bitlocker screen, select Skip This Drive. A command prompt will appear.

Type bcdedit /set {default} safeboot network and press Enter.

Type Exit to exit the command prompt, then select Shut Down

Hardwire the device to the network

Navigate to C:\Windows\System32\Drivers\Crowdstrike and delete C:\windows\system32\drivers\crowdstrike\c-00000291-*.sys

Win+R to open the Run menu, then type msconfig and press Enter

Go to Boot

Uncheck the box for SafeBoot

You will receive a warning about Bitlocker. Proceed.

Click OK and you will be prompted to restart. Do so.

Have the user login

Test their access to files

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[–] OutsizedWalrus 14 points 5 months ago

That’s not what it means.

Bit locker is encryption at-rest. Logging in with an admin account means the system is no longer “at rest”. The admin is fully authorized to be operating that system.