The Wireless Connectivity Expert
ACT-IRx24UN-Lx /
ACT-IRx24UN-Lx-LE
User’s Manual
Copyright
2005-2014 ACTiSYS Corp
Page 6 of 28
Mar. 24, 2014
Version 1.3.4
5. FAQ (Frequently Asked Questions)
Q1
: When we use this dongle, occasionally at the end of communication, a few bytes show as junk in
receiver side. Why? And how to solve?
A1
4.1.1 “Timing of COM Port Closing”
in section 4.1 Special Notice.
Q2
: How to improve the channel utilization or throughput?
A2
: Please refer to
4.1.2 “Improve the Throughput”
in section 4.1 Special Notice.
Q3
: While un-installing the Driver, Windows prompts to Restart. Do I need to restart the PC?
A3
: Yes! We highly recommend restarting the PC so that you can complete the un-installation
successfully.
Q4
: In some Windows XP, while Un-installing the
driver (from
“Add or Remove
Programs”
), it is not
restarting automatically when I select “Yes” to restart. Why?
A4
: We recommend Method 1 in Chapter 10 to un-install the driver. If system still doesn’t restart
automatically, it is highly recommended to restart manually.
Q5
: In Windows Vista
,
I am getting an
“
elevation prompt”
of the
administrator permission
each
time I perform any new driver installation/un-installation or running any new application. Why?
A5:
Windows Vista/Win 7/8 have added a new Security Feature called as
“UAC (User Account
Control)”
. So, in such OS, if
)
then you will get an
“
elevation prompt”
of the administrator permission each time you perform any new driver
installation/un-installation
like follows. In that case, Press Allow button and continue your driver
installation/un-installation.
In general, with “
Administrator Approval Mode”
, Windows Vista/Win 7/8
will run most applications
with
standard user permissions
even if the user is
an administrator.
If a user wishes to run a
program that requires
administrator permissions,
they
must give consent
through a
User Account
Control
prompt.
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