SATEC SA300 ezPAC Operation Manual - Manual (Page 54)

Chapter 6 Using PAS Installing the USB Driver
54 SA300 Substation Automation Unit
6. On Windows 2000, select the CD ROM Drive from the “Look in” box,
enter the “USB” directory located under the PAS installation directory,
and then click “Open”. Click “OK” to continue. On Windows 98, select
the CD ROM Drive, point to the “USB” directory located under the PAS
installation directory, and then click “OK”.
7. Click "Next" to continue.