Go to "Start" > "All Programs" > "Accessories" > "Run" and type in "regedit".
To use Samplitude/Sequoia on a 64-bit operating system, you need to download and install CodeMeterRuntime64.exe from the MAGIX download area or from Installing Samplitude/Sequoia on 64-bit operating systems Go to "Control Panel" > "Programs and Features" and uninstall "CodeMeter Runtime Kit 32-bit".Check to make sure you have the latest 64-bit CodeMeter driver installed.When asked to select a version of Windows, select "Windows XP (Service Pack 3)".Select "Troubleshoot program" > "The program worked in earlier versions of Windows.".On the installation DVD, right-click setup.exe.The installation must be performed in the compatibility mode for Windows XP/Vista.Samplitude/Sequoia 10 can run on 64-bit Windows under the following conditions: