Error -133 on installing Service Pack 4 for SQL7

Hallo, my problem is to upgrade instance of SQL7 to SQL7 SP4.

Server is WIN2K SP4 + MDAC 2.8 SP1

Installing the SQL7 Server from CD is OK.

When i try to apply the SQL7 SP4 the first fase, when SP4 checks all conditions to start is OK, when start to copy file i receive an error -113 like this

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Error occurred during the move data process: -113

Component Server: base server \ base server files

File Group: Base Server Files

File: C:\70SP4\X86\Setup.....\SQLIMAGE.DLL

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On server is installed the library SQLDMO.DLL for SQL2000 but only the library used by an application VB6.

In need to install SQL7 and i can't install SQL2000 or SQL2005 because we work with an application written for SQL7. I've tried to migrate application SQL2000 but not work properly.

Somebody can help me ?

Thanks in advance.

Aragorn

Have you got or already installed SQL 7 on this machine?

If there are instances running for SQL 2000 and 2005 then you may not be able to install previous version of SQL until unless these are uninstalled.

It might be a problem with SP4 files, try to download again and apply.