105
Moderate
Steam · Gaming
Unable to connect to the Steam server, connection refused or timed out
Quick Answer
Error code 105 on your Steam Gaming means: Unable to connect to the Steam server, connection refused or timed out. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
  1. Steam content servers are overloaded or temporarily down
  2. Your network firewall is blocking the connection
  3. DNS resolution is failing for Steam domains
  4. ISP is throttling or blocking Steam traffic
How to Fix It
1
Restart Steam and try connecting again
2
Change your download region in Steam > Settings > Downloads > Download Region
3
Flush your DNS cache and switch to a public DNS provider
4
Disable any VPN, proxy, or network filtering software
5
Check steamstat.us for server status in your region
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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