WinCVS (www.wincvs.org) and CVSNT services were installed yesterday. The key is the setting of the cvsroot environment variable, but there is a set window for this variable everywhere. It is a long time, it is successful. But still don't use it, slowly habit, some people think. I haven't been here for a long time, I feel a little sorrowful. And, the network speed here seems to be much slower.