以下是引用pfox在2003-5-4 17:15:36的发言:
所以我觉得应该是记录在引导区或者硬盘上的什么地方,而不是记录在文件。
很有可能,最初使用SYSTEM COMMANDER的时候超时了。之后无论重新分区还是格式化都能被检测到以前曾安装过SC并且超时,拒绝安装。最后我低格了前几百个扇区,才能重新安装之。故MS也没准使用同样的手段,在硬盘前数个不属于任何分区的扇区里写入数据作为标志。
The following is a quote from pfox on 2003-5-4 17:15:36:
So I think it should be recorded in the boot sector or somewhere on the hard disk, not in a file.
It is very possible. When I initially used SYSTEM COMMANDER, there was a timeout. After that, no matter re-partitioning or formatting, it could be detected that SC had been installed before and there was a timeout, refusing to install. Finally, I low - formatted the first few hundred sectors to be able to reinstall it. So maybe MS also uses the same means, writing data as a mark in the first few sectors of the hard disk that do not belong to any partition.