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Troubleshooting >
Bluetooth Technology
Can I use a device with Bluetooth technology on airplanes?
With Bluetooth technology, your computer transmits a radio frequency of 2.4 GHz. Sensitive locations, such as hospitals and
airplanes, may have restrictions on use of Bluetooth devices to avoid radio interference. Check with facility staff to see if use
of the Bluetooth function on the computer is permitted.
Why can't I use the Bluetooth function when I log onto my computer as a user with a
standard user account?
The Bluetooth function may not be available to a user with a standard user account on your computer. Log onto the computer
as a user with administrative rights.
Why can't I use the Bluetooth devices when I switch users?
If you switch users without logging off your system, the Bluetooth devices will not work. Be sure to log off before switching
users. To log off your system, click
Start
, the arrow next to the
Lock
button, and
Log Off
.
Why can't I exchange business card data with a mobile phone?
The business card exchange function is not supported.
Содержание VGN-P21S/W
Страница 1: ...N User Guide Personal Computer VGN P series ...
Страница 12: ...12 n N Getting Started Locating Controls and Ports Back A SIM card slot page 53 B Battery connector page 17 ...
Страница 119: ...119 n N Troubleshooting Audio Video page 155 Memory Cards page 157 Peripherals page 158 ...
Страница 162: ... 2009 Sony Corporation n ...