Personal Computer User Manual

128 PPC-120/140 User's Manual
a.
Choose the COM port
which is not used b
y
other devices.
Click "OK".
b.
a. Click "OK" to up
g
rade
the driver.
a. Click "OK" to make a
backup cop
y
.
a. Click "OK" to start the
wizard.
5.
6.
7.
8.