National Instruments PXITM 用户手册
Appendix D
Troubleshooting and Common Questions
D-14
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Figure D-3. Ports List in Device Manager
7.
Click on the Remove button, and click on OK to confirm the removal
of the serial hardware information.
of the serial hardware information.
Repeat steps 6 and 7 until all serial board entries are removed. Then, click
on Refresh to force Windows Me/9x to detect the serial hardware and
display the New Hardware Found dialog box.
on Refresh to force Windows Me/9x to detect the serial hardware and
display the New Hardware Found dialog box.
Common Questions
How can I determine which type of serial hardware I have installed?
1.
Select Start»Settings»Control Panel and double-click on the
System icon.
System icon.
2.
Click on the Device Manager tab and click on the View devices by
type button.
type button.
3.
Double-click on the Ports (COM & LPT) icon to display a list of
installed ports.
installed ports.