3ds max2011 64位注册老失败Make sure you can write to current direc

3ds max2011 64位注册老失败Make sure you can write to current directory我的本本 win7 64位,试了半天 以管理员运行,注册机放在桌面,放在3D文件夹里都试了.但是还是出现 Make sure you can write to current directory!随便求加3Ds max 交流群