>> Any other background software running like
>> virus scanner, online defrag,
>> Windows XP system restore,
>> Windows 2003 volume shadow copy, ... ?
>
> Thanks, seems that in my Vista64 System restore was the problem. also
> Disabled now the windows Defender real time protection to see if that
> improves the situation (not tested it yet).
>
> I'll check the other things also. If someone knows more of the "Windows 2003
> volume shadow copy" and maybe some simple help file/web page how to check on
> that (and what it is all about, so we could tell our customers does they
> really need it).

Google is your friend: ;-)
http://technet.microsoft.com/en-us/library/cc757854.aspx


--
Best Regards,
Thomas Steinmaurer
LogManager Series - Logging/Auditing Suites supporting
InterBase, Firebird, Advantage Database, MS SQL Server and
NexusDB V2
Upscene Productions
http://www.upscene.com
My blog:
http://blog.upscene.com/thomas/