BitLocker Bypass and Tune‑Up: Restoring a Buhl Laptop

The issue

Malware infection, BitLocker startup glitches, and overall sluggish performance.

How we fixed it

Decrypted the BitLocker‑encrypted drive, removed malware, reinstalled Dell SupportAssist, applied updates, ran DISM & SFC, performed a full tune‑up, cleared temp files and registry backups, and disabled BitLocker.

Result

Performance improved, stable startup, no BitLocker prompts.

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