WINDOWS
Windows errors and fixes
Update, activation, BSOD, boot recovery, driver and Microsoft Store errors on Windows 10 and 11.
Flagship articles
Highest-priority pieces in this category — the ones we're most confident solve the problem.
CRITICAL_PROCESS_DIED: Safe Diagnostic Steps for the Blue Screen (2026 Updated Guide)
CRITICAL_PROCESS_DIED is a stop code, not a diagnosis. A diagnostic walkthrough — no scareware, no driver-updater pitches, just what to check and when to stop.
critical process died
Windows Update Error 0x80070643: What It Means and How to Fix It (2026 Updated Guide)
0x80070643 has two different meanings in 2026: a .NET Framework update failure and a legacy WinRE recovery-partition issue. Here's how to tell them apart and fix the right one.
windows update error 0x80070643
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BSOD
2 articlesWindows Update
5 articles- Windows Update Error 0x80070643: What It Means and How to Fix It (2026 Updated Guide)
- Windows Update Stuck at 0%, 33% or 100%? Diagnose by Where It Stops (2026 Updated Guide)
- How to Reset Windows Update Components Safely (2026 Updated Guide)
- Windows Update Error 0x80070002: What It Means and How to Fix It (2026 Updated Guide)
- Windows Update Error 0x800f081f: What It Means and How to Fix It (2026 Updated Guide)