1. I am a Warcraft player. Here's the game. I can play with the low-end monitor, but the special effects are turned on (especially shadows), and the high-end configuration may not be stuck.

2. Now the memory of World of Warcraft is a little tight, so it is recommended to add it to 4G. Although XP can only recognize 3G, you can't add a 1G memory. DDR3 1G seems to be unavailable. In the case of insufficient memory, considering other things is secondary.

3.5670 graphics card belongs to the type with low cost performance, which is not much cheaper than 6750/6770, and its performance is really greatly reduced. If possible, you can change it to Sapphire/Dylan 6750 1G D5 version, and the performance will be improved a lot, at least playing wow is enough.

4.wow is a CPU game. It is unwise to invest too much in the graphics card and ignore the CPU. Most games are optimized for dual-core, and 4-core really doesn't have much advantage unless you often play double or more. As a low-end quad-core without L3, the game performance of AMD640 is far less than that of dual-core i3. However, from i3 to i5, the performance improvement of stand-alone wow is not obvious.

5. Your monitor is 52 inches? If you really use the highest resolution, 5 12 memory is definitely not enough, at least1g. 5 12 only applies to 19 inch monitors.

Generally speaking, if your system is replaced with i3+6750 1G+4G memory, you won't feel stuck. It's a little difficult to change the graphics card to 6850 or 460,6750 if you want to have a full shadow.