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Fix Windows Update Error 0x800f0986 in PowerShell - Should You Disable BitLocker for Better Performance?-Why BitLocker Slows Down Windows 11 and How to Fix It

2026-06-14 05:57:04
Fix Windows Update Error 0x800f0986 in PowerShell - Should You Disable BitLocker for Better Performance?-Why BitLocker Slows Down Windows 11 and How to Fix It

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.