My warcraft usually in the smooth condition every time I play..
But after I format my computer recently and install my warcraft again, the game become soooooooo lllaagggggg!!!
I try to reinstall again the game and even reformat my computer...
But the results are still the same....
WHY!!!!!

Did you install your graphic card driver? How about DirectX? Make sure to install the latest compatible version of both of them

I install my graphic card drive already of course. My direct X is the latest 9c.....

I install my graphic card drive already of course. My direct X is the 9c.....

DId you install your motherboard drivers? Once I formatted my pc and forgot to install the mobo drivers. The mobo sees my GC as PCI,not AGP. Performance was way down.

Of course. I install all the thing after format..

Were you playing Battle Net??? Maybe it is your internet???

If you are not playing the net... then only god will help you... Peace