8. Select ‘OK’ at the ‘Files Needed’ window9. The same process as above in steps 1-9 will apply for the next file ‘qserpt.inf’. In step7 be sure to choose ‘qserpt.inf’ and select ‘Open’.4.2 DSP-200/300 Resource Settings in Windows 2000Windows 2000 maintains a registry of all known hardware installed within the computer. Insidethis hardware registry Windows 2000 keeps track of all the computer's resources, such as baseI/O addresses, IRQ levels, and DMA channels. In the case of a PC Card (PCMCIA) type board,Windows 2000 configures the new hardware using free resources it finds within the hardwareregistry, and updates the registry automatically.To view and / or edit hardware devices in Windows 2000 use the system Device Manager.To access Device Manager double click the System icon in the Windows 2000 control panel, or click the MyComputer icon on the Windows 2000 desktop with the right mouse button and select Properties from the pulldown menu. Click on the Hardware tab then click on the Device Manager. Consult Windows 2000 on-line helpfor details on the use of the Device ManagerWindows 2000 handles the DSP-200/300 as a "parent/child device".v The DSP-200/300 is the "parent device" and is listed under the hardware class QuatechMultiport Serial Devices in the device managerv Each serial port is a "child device" of the "parent device" DSP-200/300 (QuatechPCMCIA Serial Port). There are 2 child COM ports for the DSP-200/300 (QuatechPCMCIA Serial Port) which are listed under the hardware class Ports (Com & LPT).4-5 DSP-200/300 (Rev. I and later) User's Manual