标题: 关于2003 NTLDR 是否自身有效验的？ (已解决) [打印本页] 作者: qq58945591 时间: 2009-6-23 13:02 标题: 关于2003 NTLDR 是否自身有效验的？ (已解决) 打算修改ntldr 屏蔽安全模式，修改完了显示 NTLDR is corrupt . the system cannot boot
You can now modify setupldr.bin of the follwing windows:
Windows Server 2003 SP1
Windows XP Professional x64 Edition
Windows Server 2003 x64 Edition
Windows PE 2005
The setupldr.bin of the above versions is the same and has a checksum check built-in so when you try to modify it you get:
"NTLDR is corrupt. The system cannot boot."
In order to crack it:
open it with your favorite hex editor
goto hex address: 0x2060
change "74 03" to "EB 1A"
save it