
regsvr32 /u /s %windir%\system32\datacode.dll
regsvr32 /u /s %windir%\system32\mysqldb.dll

copy datacode.dll %windir%\system32
copy mysqldb.dll  %windir%\system32

regsvr32  %windir%\system32\datacode.dll
regsvr32  %windir%\system32\mysqldb.dll

