Question about Dell 1450 (D1450U) Wireless Adapter
Here are a few suggestions:
1. make sure that in device manager this device is set so that it does not get turned off to save power. (Start-Control Panel-System-Hardware-Device Manager-Network Adapters-Right-Click the wireless card-properties), also do the same for the USB ports
2. Install the latest drivers from - support.dell.com (since it is a USB Device, if installing latest version of the 1450 drivers does not fix it also update the BIOS and Chipset Drivers of your system)
3. Check for interference, especially from 2.4GHZ cordless phones
Check to see if the same thing happens when you take it to someone else's house.
I hope some of these suggestions help
Posted on Feb 04, 2009
1st step: Make sure you are not more than 40 mtrs away from the router.
2nd step: If you know how to get into router setup page. using the default gateway IP. than go to wireless setup page and change the Wireless channel. This should help you
Posted on Feb 04, 2009
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Posted on Jan 02, 2017
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Mar 17, 2013 | Dell 1450 (D1450U) Wireless Adapter
Microsoft Windows Vista and Windows 7 does not include native drivers for the Del True Mobile 1450 USB Wireless adapter and there will be no 1450 USB Wireless adapter drivers available from Dell that are compatible with the Windows Vista or Winds 7 Operating System.
There will be no support for the Dell True Mobile 1450 USB Wireless adapter in Windows Vista or Windows 7.
For 1450 USB Wireless adapter drivers for Windows XP 32bit Click Here.
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