WinXP left click to open the file how to change to double click to open?

The files under WinXP are usually opened by double-clicking. Some users can open the file by reflecting the left-click. It is very troublesome when selecting the file. After confirming that the mouse is not a problem, WinXP system left-click to open the file. How do I change it to double click to open it?

steps

1, open My Computer, find the tools menu, Folder Options,

2, in the conventional, there is & ldquo; by Double click to open the project & rdquo;.

The above is WinXP left-click to open the file, double-click to open the changed method of introduction, though more than double click to open click to open the file faster, but the choice of file you will cause some hardship angry.