This update is also compatible with the HALion Symphonic Orchestra trial version that ships with Cubase 5! Installation on Windows 7: Depending on the provided version of the Syncrosoft License Control Center on your Halion Symphonic Orchestra DVD you might recieve the following error message when starting the installation: 'There are other activated processes which disturb the installation process. Important compatibility notes: Projects created with HALion Symhonic Orchestra 1.5 cannot be loaded by prior versions. But of course HALion Symphonic Orchestra 1.5 can load projects that have been created with older versions. For information on further improvements and installation notes please refer to the document '. It can be used natively in 64 bit sequencers like Cubase 5 or Cubase Studio 5 in order to make use of the enhanced memory address space. HALion Symphonic Orchestra 1.5 This update provides 64 Bit support for Windows 7 64 Bit.