SQL2000安装失败的解决方法
今天重装系统，在Win2k3 SP2下安装SQL2000失败，收集了一些关于SQL2000安装失败的解决方法，有遇到同样问题的朋友可以参考。
SQL安装错误：安装程序配置服务器失败或SQL Server安装挂起
1、找到下面的注册表项目删除（注意，一定要先对注册表进行一个备份。）HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\ExceptionComponents
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft SQL Server 2000
HLM\SYSTEM\CurrentControlSet\Control\Session Manager\PendingFileRenameOperations
//可以用下面命令在cmd或者建立bat文件进行删除：
reg delete HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup\ExceptionComponents
reg delete HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Microsoft SQL Server 2000
reg delete HLM\SYSTEM\CurrentControlSet\Control\Session Manager\PendingFileRenameOperations
2、删除C:\Program files\Microsoft SQL Server 2000 整个目录。
3、重新启动电脑后再次安装。
如果上面的方法还是不行，可以将下面的内容保存为.reg文件运行，重启，再装。
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC]
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI]
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI\LocalServer]
"Description"=""
"Server"="(Local)"
"Trusted_connection"=""
"UseProcForPrepare"="Yes"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI\ODBC Data Sources]
"LocalServer"="SQL Server"
"TrioMotors"="Microsoft Access Driver (*.mdb)"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI\ODBC File DSN]
"DefaultDSNDir"="C:\\Program Files\\Common Files\\ODBC\\Data Sources"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI\TrioMotors\Engines]
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI\TrioMotors\Engines\Jet]
"ImplicitCommitSync"="Yes"
"MaxBufferSize"=dword:00000200
"PageTimeout"=dword:00000005
"Threads"=dword:00000003
"UserCommitSync"="Yes"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI]
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Driver da Microsoft para arquivos texto (*.txt; *.csv)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\odtext32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.,*.asc,*.csv,*.tab,*.txt,*.csv"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Driver do Microsoft Access (*.mdb)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="2"
"FileExtns"="*.mdb"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Driver do Microsoft dBase (*.dbf)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\oddbse32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.dbf,*.ndx,*.mdx"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Driver do Microsoft Excel(*.xls)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\odexl32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.xls"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Driver do Microsoft Paradox (*.db )]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\odpdx32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.db"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Driver para o Microsoft Visual FoxPro]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\vfpodbc.dll"
"Setup"="C:\\WINDOWS\\system32\\vfpodbc.dll"
"APILevel"="0"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.dbf,*.cdx,*.idx,*.fpt"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Microsoft Access Driver (*.mdb)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="2"
"FileExtns"="*.mdb"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Microsoft Access-Treiber (*.mdb)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="2"
"FileExtns"="*.mdb"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Microsoft dBase Driver (*.dbf)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\oddbse32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.dbf,*.ndx,*.mdx"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Microsoft dBase VFP Driver (*.dbf)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\vfpodbc.dll"
"Setup"="C:\\WINDOWS\\system32\\vfpodbc.dll"
"APILevel"="0"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.dbf,*.cdx,*.idx,*.fpt"
"SQLLevel"="0"
[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\Microsoft dBase-Treiber (*.dbf)]
"UsageCount"=dword:00000002
"Driver"="C:\\WINDOWS\\system32\\odbcjt32.dll"
"Setup"="C:\\WINDOWS\\system32\\oddbse32.dll"
"APILevel"="1"
"ConnectFunctions"="YYN"
"DriverODBCVer"="02.50"
"FileUsage"="1"
"FileExtns"="*.dbf,*.ndx,*.mdx"
"SQLLevel"="0"
到这一步，我已经正常安装好SQL2000了。
还有安装不成功的话，可能是由计算机名大小写引起的，SQL2000要区分大小写，导致找不到相应的主机服务，因此总是报错。
我的电脑右击 - 属性 - 计算机名 - 更改为全部大写 - 重启。
另外，在Win2k3下安装SQL Server 2000要注意及时安装SQL SP4补丁哦。