病历书写规范ppt:我是WIN2K PRO操作系统，在安装SQL2000时出现以前的某个程度已在计算机上安装，要求重启 请问怎么解决 谢

20:56:47 Begin Setup
20:56:47 8.00.194
20:56:47 Mode = Normal
20:56:47 ModeType = NORMAL
20:56:47 GetDefinitionEx returned: 0, Extended: 0x0
20:56:47 ValueFTS returned: 1
20:56:47 ValuePID returned: 1
20:56:47 ValueLic returned: 0
20:56:47 System: Windows NT WorkStation
20:56:47 SQL Server ProductType: Developer Edition [0x3]
20:56:47 Begin Action: SetupInitialize
20:56:47 End Action SetupInitialize
20:56:47 Begin Action: SetupInstall
20:56:47 Reading Software\Microsoft\Windows\CurrentVersion\CommonFilesDir ...
20:56:47 CommonFilesDir=C:\Program Files\Common Files
20:56:47 Windows Directory=C:\WINNT\
20:56:47 Program Files=C:\Program Files\
20:56:47 TEMPDIR=C:\WINNT\TEMP\
20:56:47 Begin Action: SetupInstall
20:56:47 digpid size : 256
20:56:47 digpid size : 164
20:56:48 Begin Action: CheckFixedRequirements
20:56:48 Platform ID: 0xf000000
20:56:48 Version: 5.0.2195
20:56:48 File Version - C:\WINNT\system32\shdocvw.dll: 6.0.2800.1849
20:56:48 End Action: CheckFixedRequirements
20:56:48 Begin Action: ShowDialogs
20:56:48 Initial Dialog Mask: 0x83000f7, Disable Back=0x1
20:56:48 Begin Action ShowDialogsHlpr: 0x1
20:56:48 Begin Action: DialogShowSdWelcome
20:56:49 End Action DialogShowSdWelcome
20:56:49 Dialog 0x1 returned: 1
20:56:49 End Action ShowDialogsHlpr
20:56:49 ShowDialogsGetDialog returned: nCurrent=0x2,index=1
20:56:49 Begin Action ShowDialogsHlpr: 0x2
20:56:49 Begin Action: DialogShowSdMachineName
20:56:53 ShowDlgMachine returned: -1
20:56:53 ShowDlgMachine: GetLastError returned: 1223
20:56:53 操作已被用户取消。

20:56:53 End Action DialogShowSdMachineName
20:56:53 End Action ShowDialogs
20:56:53 Action CleanUpInstall:
20:56:53 StatsGenerate returned: 2
20:56:53 StatsGenerate (0x0,0x0,0xf000000,0x0,2052,0,0x0,0x0,0,0,0
20:56:53 StatsGenerate -1,)
20:56:53 Installation Failed.