Multi-Tech Systems ISI5634UPCI User Manual

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Chapter 3 – Software Installation 
19
 
4. At 
the 
Confirm Device Removal screen, click OK
 
5.  Repeat steps 4 and 5 for each additional modem driver to be removed.  
Delete COM Ports.
 
1. 
Go to Control Panel I System. Go to the Hardware tab and click on Device Manager. The Device 
Manager list will appear. 
 
2. Click 
on 
Ports (COM & LPT) to expand the list. 
3.  Select one of the COM ports being used with the ISI Card.  These are designated as "MultiTech 
Communications Port (COMx)" where x is usually 3 or greater.