M
0x80004005
Moderate
Microsoft · Windows
Unspecified Windows error from permission, update, or component failures.
Quick Answer
Error code 0x80004005 on your Microsoft Windows means: Unspecified Windows error from permission, update, or component failures.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
21H222H223H2Server 2019Server 2022
Likely Causes
  1. Corrupt update cache
  2. Permission mismatch
  3. Damaged system files
  4. Security software interference
How to Fix It
1
Run Windows Update Troubleshooter.
2
Clear SoftwareDistribution cache and retry.
3
Run sfc and DISM repair commands.
4
Temporarily disable third-party antivirus and retest.
5
Install failing update manually from Update Catalog if needed.
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
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