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How To Speed Up World Of Warcraft: Cataclysm – Stop Lagging With World Of Warcraft

Despite being a highly advanced game, World Of Warcraft has one Achilles Heel which even the best player might not be able to handle – running slow, or lag. The game itself has been designed to run solely online, and as a result if you’re experiencing World Of Warcraft Lag, then you need to be able to repair any of the problems that could be leading this issue to show. The good news is that this tutorial is going to show you how to make World Of Warcraft & World Of Warcraft Cataclysm run faster.

What Causes World Of Warcraft To Run Slower / Lag?

There are a number of reasons why World Of Warcraft will run slow, which are mainly down to the Internet settings of your PC being too slow for the game. The problem you’ll have is that your system will basically either be unable to run the Internet settings quick enough for the game, or will have some sort of problem with the settings of your system, preventing it from running correctly. The basic problems which will be causing the slow game speed / lag will include:

  • Your computer will not have the correct Internet Settings for the game to run
  • Your computer will have issues with the game files / settings that it needs to run the game
  • The game will not have the correct settings required to run

The bottom line with this game is that because it’s an Internet based program, the smallest problem with your system could make it run really slowly. In order to repair the problem, you should look to repair any of the issues that can lead the game to run slower – which can be done by following the steps below:

How to Fix the World Of Warcraft Slow Speed Problems On Your PC

Luckily for you there are a few steps that you can perform that will fix most of the slow speed issues with this game. Follow these steps to get your World of WarCraft working properly again:

Step 1 – Ensure That Your Internet Is Working Quickly

The main cause of problems with WOW is that your Internet will not be working correctly. You should begin to test your Internet connection by using the speed test website called “”. This is an established website that’s been created by developers in the USA to gain an accurate reading of your Internet’s connection speed. If you find that your connection speed is slower than 500kb/s, then you should look to either upgrade its speed or to stop any Network computers from accessing the connection whilst you play.

Step 2 – Reinstall World of WarCraft

By reinstalling World of WarCraft, you will replace any of the damaged or corrupted files on your computer, meaning the game will run much more smoothly. It?s always a good idea to reinstall when you experience slow game problems with any game as it helps to correct many potential problems.

  • Click ?Start > Control Panel > Add / Remove Programs?
  • Locate ?World of WarCraft?
  • Click ?Remove? next to the listing
  • Follow the uninstall process
  • Restart Your PC
  • Re-install the game from the original installation CD

Step 3 ? Update Windows

You need to keep your copy of Windows up to date so that your system runs smoothly. Windows finds it difficult to process a game?s information if it is out of date, as it needs the enhanced software to do this efficiently, especially with newer games like World of WarCraft. Windows is simple to update:

  • Click ?Start > All Programs > Windows Update?
  • Follow the onscreen instructions

Step 4 ? Update Graphics Drivers

According to Microsoft, this error is often due to bad or out of date device drivers. You need to make sure that all of your drivers are current, which means your graphics, sound, network drivers and any others on your system. A clean installation is recommended before you update, as each time you upgrade the old versions may leave files behind that can cause problems with the newly updated hardware. To uninstall your drivers:

  • Click Start > Control Panel > Add or Remove Programs
  • Find and uninstall your drivers
  • Reinstall from original software

Once you have performed a clean install, you will need to visit the product?s website in order to download the latest update for it. Alternatively you can access the device manager and do this manually.

  • Click ?Start?
  • Right-Click ?My Computer? and select ?Properties?
  • Locate ?Device Manager?
  • Find the device you want to update and thenĀ right-click it
  • Select ?Update Driver?
  • This will update the driver to the latest version

Step 5 ? Clean the Registry (Recommended)

Another common cause of WoW slow speed problems is because your registry becomes corrupted or damaged. Your registry database is where all of your software files are stored. There are a huge number of files and settings stored in your registry, and this can cause Windows to skip past certain files or be unable to read them, which in turn leads to your WoW crashing during the game. To fix these problems, simply download a quality registry cleaning program and then scan your computer with it. This will clean up the database and fix many of your problems.

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