Well actually my friend bought it, I just chose it. It was a gift for helping him build a computer.
The problem is that it's a laser mouse, and I have this habit where I slightly lift my mouse when I turn. When I do that, my mouse gets messed up and it shows my cursor twitching. I'm not sure what dpi to use to make it so I don't have to lift it up. If I use max, it moves too much. I don't know what frequency I should use either.
I want it to move similar to my regular mouse, but with more accuracy.
It seems that every time I increase the dpi, it moves faster. Would it be possible to make it move like my old mouse, but with more accuracy?
How do I find out my old mouse's dpi?