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HOME > COMPUTERS > COMPAQ > PRESARIO CQ45 > WIFI

Compaq Presario CQ45 Wifi

WiFi, or wireless internet, makes use of a wireless adapter to communicate with your router. It is much simpler to buy a new USB adapter and install it, than it is to replace any type of OEM adapter you might have. A lot of newer wireless adapters are plug-n-play, which means you simply plug it into a USB port and the OS will install the drivers on its own. Buying a wireless adapter is quite easy because the only thing you have to know is what OS you are running on your Compaq laptop.

What are some hints that my wireless internet adapter is crapping out?

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Check eBay to see if your wifi is in stock!
Always make sure to check and double-check the part number so you order the correct WiFi replacement. Compaq Presario CQ45 WiFi is going to be better brand new due to some issues on any older used one. Your Compaq Presario CQ45 will be better off if you buy the right parts. Try to always get computer parts from a reputable seller if you buy anything online.
Feel free to download your manual for help.
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Check eBay for your wifi!