ABOUT THE DRIVER PROGRAM53EnEnglish• If the [Hardware Installation] screen appears duringinstallation, click on [Continue Anyway] to continue theinstallation process.• If the [Digital Signature Not Found] screen appears duringinstallation, click on the [Yes] button to continue theinstallation process. Setting the buffer sizeThe MEP-7000’s drive unit has been designed as an audio devicecompliant with ASIO (Audio Stream Input Output) standards.To adjust the buffer size of the device, click on Windows [START] [View All Programs] [Pioneer] [MEP-7000[SEP-C1]] [MEP-7000 ASIO Settings Utility]. Confirming the driver versionTo confirm the version of the loaded driver, click on Windows[START] [View All Programs] [Pioneer] [MEP-7000[SEP-C1]] [MEP-7000[SEP-C1] Version Display Utility]. Most recent version of driverConsult the following website regarding the latest driver versions.http://www.prodjnet.com/support/ When using this unit to control DJS softwarePlease read the sections “USING DJ SOFTWARE” (P. 54) and the“DJS Control Guide” (PDF file) before attempting to actually usethis unit to operate DJS. The “DJS Control Guide” can be foundunder the name [manual_MEP-7000_control_en.pdf] in the[MEP-7000\English] folder of the accessory CD-ROM.NOTE• Setting the buffer size to a higher value will help preventaudio dropouts (interrupted sound), but the resulting audiodata latency may result in increased time lags.• If the computer is currently running a program (DJsoftware, etc.) that uses this unit as a default audio device,close the program and then adjust the buffer size.MEMO• This screen also allows you to confirm the version of thefirmware currently installed in this unit. However, the firmwareversion will not be displayed if the unit is not connected to acomputer, or if the computer is not communicating properlywith the unit.• The firmware version displayed on this screen as the unit’sfirmware will be either the control unit’s firmware or the driveunit’s firmware, whichever is older.