Diablo 4 Season 2 Disconnects, Lag, High Latency Fix

If you are experiencing Diablo 4 Season 2 connection issues, such as lag and high latency, you should know that the problem is currently widespread. The Diablo 4 Season 2 has just launched, and unfortunately, many old issues are still here. If you are suffering from constant Diablo 4 disconnects, lag, and other connection issues, here are some possible solutions.

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Diablo 4 Disconnections, Lag, High Latency, Connection Issues Fix
Diablo 4 Connection Issues Fix

How to Fix Diablo 4 Season 2 Disconnects, Connection Issues, Lag, High Latency

The long-awaited Diablo 4 Season 2 has finally arrived, and it offers a lot of content to enjoy. In the Season of Blood, the second season of Diablo 4, you will face new challenges and discover new secrets. You will have the chance to use Vampiric Powers that you can steal from your enemies, but be careful not to fall prey to their curse. You will also encounter 5 new bosses in the endgame, each with a guaranteed drop of a Unique or Uber Unique item that you can choose. And more surprises await you in this bloody season. However, some old issues are still here.

Season 2 will attract many fans who want to play the new questline, along with other new features. This could lead to a surge of players logging in to play, which might overwhelm the servers. As a result, you might experience some Diablo 4 connection problems, such as frequent disconnects, laggy gameplay, or high ping. In this article, we will show you how to deal with these issues and enjoy the game.

Check Diablo 4 Server Status

The first thing you need to do is ensure that Diablo IV servers are up and running. Server overloading, DDoS attacks, and instability may occur. If there are server issues, you should wait and try again later.

Check Your Internet Connection

It goes without saying but given that Diablo IV is an always-online game, a strong and stable Internet connection is imperative. Thus, make sure that your Internet is working properly and without any interference. Check out other online games and see if they are working without any issues. If possible, always use an Ethernet cable instead of a WiFi network. Unstable WiFi networks are one of the prime reasons behind Diablo 4 disconnects, lag, or high latency.

Restart Your Network Device

Sometimes, your Internet may run poorly due to issues caused by your modem/router. To prevent this, yous should power cycle your router. To do this, follow these instructions:

  • Turn off your router.
  • Unplug it from an electrical outlet.
  • Leave it unplugged for around 2 to 5 minutes.
  • Plug it back in and turn it on.

Additionally, Blizzard also advises factory resetting the router to fix configuration errors and update your router firmware “to ensure that your router has the latest bug fixes and instructions”. Contact your Internet provider and router manufacturer for more information.

Whitelist Diablo 4 in your Antivirus and Firewall Apps

Make sure that Diablo 4 is whitelisted in your antivirus and firewall apps. Your system protection apps must know that Diablo 4 can be trusted while going online, lest it can interfere when the game tries to connect to the servers, which may cause Diablo 4 disconnects, lag and other connection issues.

Release and Renew your IP & Flush your DNS

This final step is a bit more technical and requires more work, and that’s why we listed it as your final resort to fix Diablo 4 disconnects, lag, and high latency. Here’s what you will need to do, as explained by Blizzard:

  1. While on the desktop, press Windows Key and type CMD.
  2. Right-click Command Prompt and select Run as administrator.
  3. Type ipconfig /release in the command prompt and press the Enter/Return key on your keyboard.
  4. Wait a few seconds for a reply that the IP address has been released.
  5. Type ipconfig /renew in the command prompt and press the Enter/Return key on your keyboard.
  6. Wait a few seconds for a reply that the IP address has been re-established.
  7. Type ipconfig /flushdns in the command prompt and press the Enter/Return key on your keyboard.
  8. Close the command prompt and attempt to make a connection.
Author Chronocrator profile picture
Nikola's been playing video games since his father bought him the NES and the Sega Mega Drive in the early '90s. Later, he became a predominantly PC gamer who enjoys narrative-driven RPGs, real-time strategies, and psychological/survival horror games. Nevertheless, he appreciates any game that's worth his time.With over 12 years of experience in esports & gaming journalism, I like to think that my guides once helped a NASA scientist to beat a game. What I'm trying to say is that I should be credited for NASA's Mars missions. (I'm just kidding, please don't shoot me). In my free time, I dream of the day when I will finally start clearing my Steam backlog.