WIndows 8 laptop won't stay connected to internet?

I have a Samsung Series 5 Windows 8 laptop, which I have had for a little over a year now, and have had no issues with it whatsoever. Now, all of a sudden, it has issues maintaining a connection to my FiOS home Wi-Fi. Sometimes it can stay connected for hours with no problem, but other times it can barely go 3 minutes without disconnecting, or going to a "limited" connection. The router supports several other devices, such as my iPhone, iPod, iPad, my parents' windows 8 laptop, my sister's windows 7 laptop, her iPod, my xbox, etc. And none of those devices have any problems with the connection, just my laptop does. It began acting up about 2-3 weeks ago, and I've turned off my computer countless times, restarted the router, etc. But nothing really seems to work. Somebody please help me! I'm so frustrated!

I had the same problem with my Dell. It would not detect my smartphone used as a hotspot and if it did it took hours and went on limited also. Other computers had no problem detecting it.

No windows troubleshooting helped so I went and got a Belkin Wi-Fi usb adapter for $15.00. Problem fixed. I think the problem is the adapter in the computer goes bad.

Try to get a usb adapter that fits your computer and try that.

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