Sony VPCSA4A4E - VPCSA4A4E Mode d'emploi Anglais
Sony VPCSA4A4E - VPCSA4A4E Mode d'emploi Anglais
Sony VPCSA4A4E - VPCSA4A4E Mode d'emploi Anglais
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Troubleshooting ><br />
Networking (LAN/Wireless LAN)<br />
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Why is the data transfer speed slow?<br />
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The wireless LAN data transfer speed is affected by distance and obstructions between devices and access points. Other<br />
factors include device configurations, radio conditions, and software compatibility. To maximize the data transfer speed,<br />
move your computer away from obstacles or closer to any access point you may be using.<br />
If you are using a wireless LAN access point, the device may be temporarily overloaded depending on how many other<br />
devices are communicating via the access point.<br />
If your access point interferes with other access points, change the access point channel. See the manual that came with<br />
your access point for more information.<br />
Make sure Maximum Performance is selected for Wireless Adapter Settings in the Power Options window. Selecting<br />
any other option may result in a communication failure. Follow the steps in What should I do if my computer cannot<br />
connect to a wireless LAN access point? (page 175) to change the settings.<br />
How do I avoid data transfer interruptions?<br />
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While your computer is connected to an access point, data transfer interruptions may occur if a large file is exchanged or<br />
the computer is placed in close proximity to microwaves and cordless telephones.<br />
Move your computer closer to the access point.<br />
Make sure the access point connection is intact.<br />
Change the access point channel. See the manual that came with your access point for more information.<br />
Make sure Maximum Performance is selected for Wireless Adapter Settings in the Power Options window. Selecting<br />
any other option may result in a communication failure. Follow the steps in What should I do if my computer cannot<br />
connect to a wireless LAN access point? (page 175) to change the settings.