Computer lag or randomly loses FPS while playing World of Warcraft? Aways getting killed because of lag?  The problem is annoying. Here shows a easy way to fix the “WoW lag issue”. Just follow these easy steps:

1. Make sure you have enough RAM(512Mb for WinXP and 1Gb for Win Vista) and disk space(200Mb free space on drive C).

2. Try turning off all non need programs, and stop any downloads or videos running while playing WoW.

3. Went into wow’s video options and lower the resolution one notch, and turned down all special effects to lower settings.

4. Download and install Perfect Optimizer(Click here to free download). This tool will will optimize your hard disk, memory and whole Windows system to give your computer maximum performance and increase your internet speed.

5. Run the program, click “SpeedUp” button on the left side, click “Memory Optimizer”, click “Optimize”. Then, Click “Internet Optimizer”, click “Optimize”. After that, you will run WoW smoothly(To view your FPS in WoW press: CTRL+R)!