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Dell Studio XPS 1645 Wifi
A lot of newer wireless adapters are plug-n-play, in that you just plug it in the USB port and the operating system will take care of the rest. The WiFi in your laptop, if so equipped, uses a piece of hardware in order to talk to your wireless router or modem. Finding a WiFi adapter is easy due to the fact that all you need to know beforehand is the operating system that is installed on your laptop. You are better off buying a new wireless USB adapter and install it, than to replace any built-in adapter your laptop may have.
Do you know if your WiFi adapter really needs to be replaced?
- The wireless adapter in your Dell laptop will not connect to your router anymore
- Your wireless internet connection disconnects itself every day
- The WiFi adapter driver shows it as not installed
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