


Device status will show: "The drivers for this device are not installed.To view properties for the device and to see the problem and proposed solution, click Finish. Windows will report that the device has already been installed, but it has a problem.Click on "Select USB Device" and click Next.Click Next again to have Windows search for any new Plug and Play devices on your system.Go to the Control Panel (Start>Settings>Control Panel) and open "Add New Hardware." The open window will instruct you to close any open programs.Then follow the appropriate directions for your operating system below. Without the proper driver, WinDaq will not run. When installing in Windows XP, Microsoft issues a warning that the software "has not passed Windows Logo Testing to verify its compatibility with Windows XP." If the user stops Installation here, the Windows Device Manager puts "USB Device" under "Universal Serial Bus Controllers." (Under Windows 2000, you must be logged in as Administrator or have sufficient privileges to install device drivers.) If Windows cannot find a driver for the device and the user clicks the default button "Finish" or clicks on "Disable the device," the Windows Device Manager puts "USB Device" under "Other devices" and Windows will never prompt you again to install the driver. When a DI-7xx-USB is connected to your PC for the first time, Windows will detect it and ask for a device driver. If the device is connected (and turned on for a 720/730/740-USB), it is probably listed under "Other devices" as "USB Device." Common Cause When you run WinDaq USB, it comes back with the error message: "Could not open data acquisition device." Accessing your Windows Device Manager further reveals that with the DI-700 or 720/730/740-USB connected to a USB port of your PC, you cannot find the device listed. If you have any trouble with the following instructions, please send an email to for further assistance. The most common problem regarding the installation of USB devices Notice
