M
0x80070184
Easy Fix
Microsoft · Windows
The transport connection was aborted. A network operation timed out while downloading update files or communicating with Windows Update servers.
Quick Answer
Error code 0x80070184 on your Microsoft Windows means: The transport connection was aborted. A network operation timed out while downloading update files or communicating with Windows Update servers.. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
21H222H223H2Server 2019Server 2022
Likely Causes
  1. Unstable or slow internet connection dropping during update downloads
  2. Network proxy or firewall terminating long-running connections
  3. VPN software interfering with Windows Update traffic
  4. DNS resolution failures for Windows Update servers
How to Fix It
1
Check your internet connection: Open a browser and verify you can access websites. Run a speed test to check bandwidth and latency.
2
Restart your router and modem, wait 30 seconds between power cycles.
3
Temporarily disconnect from VPN software before running Windows Update.
4
Flush DNS and reset network: Open Command Prompt as Administrator and run: ipconfig /flushdns && netsh winsock reset && netsh int ip reset. Restart your PC.
5
Try using a different DNS server: Open Settings > Network & Internet > your connection > DNS server assignment > Manual. Set to Google DNS (8.8.8.8, 8.8.4.4) or Cloudflare DNS (1.1.1.1, 1.0.0.1).
6
If behind a proxy, configure Windows Update to bypass it: Open Command Prompt as Administrator and run: netsh winhttp reset proxy.
7
If on a metered connection, ensure Windows Update is allowed: Settings > Network & Internet > your connection > Metered connection > set to Off.
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Related Error Codes
Video Guides
Loading video guides…
Search more on YouTube →