Media Manager --- а не в нём ли причина?он использует базы данных как я понял

потому что системные требования не очень и большие
System Requirements
Microsoft® Windows® 2000, XP Home, or XP Professional
800 MHz processor (1 GHz if using video)
200 MB hard-disk space for program installation
600 MB hard-disk space for optional Sony Sound Series Loops & Samples reference library installation
256 MB RAM
Windows-compatible sound card
CD-ROM drive (for installation from a CD only)
Supported CD-Recordable drive (for CD burning only)
Microsoft DirectX® 8 or later (included on CD-ROM)
Microsoft .NET Framework 1.1 SP1 (included on CD-ROM)
Internet Explorer 5.1 or later (included on CD-ROM)