Windows & BSOD · high

How to fix0x80070005

Windows Update - Access Denied

What this error means

0x80070005 is a high-severity Windows operating system problem. Windows Update failed due to permissions or blocking. It's also often linked to corrupted UpdateDB. See the troubleshooting steps below for the fix.

Before you begin

Save open work and back up important files. Note any recent driver or hardware changes. If Windows cannot start, use the startup guide first.

Work through these checks

0 of 4 complete
01Run the Windows Update Troubleshooter

Run the Windows Update Troubleshooter.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

I need help
02Reset Windows Update components and clear SoftwareDistribution cache

Reset Windows Update components and clear SoftwareDistribution cache.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

I need help
03Temporarily disable third-party antivirus software

Temporarily disable third-party antivirus software.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

I need help
04Grant permissions using icacls command

Grant permissions using icacls command.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

I need help

Possible causes

  • Corrupted UpdateDB
  • Antivirus Block
  • Invalid permission