Laptop problems - default gateway unavailable [Wifi]

Alright hello, I'm actually a fucking moron for hardware mumbo jumbo so please try to make this easy on me.

My laptop, running Windows 10 has had an annoying issue for a while now where it'll often just drop the internet its connected to, but not fully. I will stay connected but nothing will recieve internet (I.E: it'll say I'm connected, though Garry's mod will disconnect me from any server, chrome will return the no internet error and discord will disconnect me from the server saying no connection) and this seems to be fixed by simply just troubleshooting my connection and it'll reset my Wifi adapter and resolve the problem that way stating that "the default gateway was unavailable". This will resolve the problem for a while but then it'll happen again and the cycle just repeats.

This isn't one of those cases where I've come here before looking on the internet, but I often get lost along the redirects I have to take to get anywhere.

My network adapter is the Intel Wireless-N 7265 and my motherboard is manufactured by Fujitsu and the product number is FJNBB3E.

If anyone can help me with this I'd appreciate it. If any other information is required I don't mind having a dig around for any other specs if needed if you can tell me how. I don't know what version of Windows 10 I'm running either as I kind of stopped the massive updates because it'd take days to download.

TheRobsterDJ said:

If you get the opportunity to, visit Fujitsu's "Product Support" page and see if there's anything there that'll have the solution to your problem.

Click to expand...

I usually do that as a last resort kinda deal. I prefer to get advice first before going to the manufacturer.