换过计算机名字，换过工作组，DC 上面删除过电脑名字。都不行。好几台电脑都加不了域。请运维大佬来指点一下啊。
https://social.microsoft.com/Forums/zh-CN/3d5b8dc0-2ddf-4b21-bbbf-a0b77c7287f8/08r2303402249525511652923574531639264262115220837224952610225253?forum=windowsserversystemzhchs
