Windows 10: Internet disconnects while downloading large things over my 5G network

While downloading large things over my 5G WiFi network such as games over steam or other game launchers, the internet will all of a sudden slow down then shut off completely. This only affects my computer on the 5G network and it will start working again once I disconnect and reconnect to the network. This screenshot is what I'm talking about. This is not an issue for other family members using the same 5G network as my brother is able to download games over the 5G network without problems. For some reason it's just my computer.https://i.imgur.com/bVFUNbB.jpegI have spent hours trying to reso

:)

 

Wifi Disconnecting when downloading large files and randomly disconnecting when using the internet.

This problem has plagued me for the past 2 weeks as I have spent hours attempting to research and solve the problem. I purchased a new gaming laptop and there have been serious internet issues. Whenever I download any large files such as a game from Steam
or GTA 5 from the rockstar launcher, the wifi will eventually cut out in a couple of minutes. This requires me to use the troubleshooter which usually says "the default gateway is unavailable" or something similar. Even when I am on youtube or browsing reddit,
the internet will cut out randomly for a couple of seconds and then quickly return. The worst part is that somehow when the download speeds start declining and when the internet eventually disconnects, it causes the internet from my router to shut
off as well. This turns off the internet in my phone/ other family members internet/ other computers which are also on the 5G wifi band. However, using 2.4ghz, I am pretty sure there are no problems but this is significantly slower and I obviously
don't want to be limited to this. I even went to my neighbors house to see if the issue was just with my router but it is actually with the computer. Even with my neighbors 350/550 internet speeds, when the laptop is connected to the 5G network, the internet
eventually cuts out when downloading a large file. I have seen the same exact issue described by others (Redirecting)
and (Redirecting)
and especially (Redirecting).
But not a single one of those threads were able to solve the problem or atleast the solution was never posted. I have tried everything to fix the network adapter/ default gateway not available issue from uninstalling the adapter, updating the adapter, choosing
a older driver, using "netsh int ip reset" and the cmd flush dns. I changed the power management settings and more. I just don't know what to do anymore.

 

Internet Randomly Disconnects: Ethernet Network Adapter Keeps Disconnecting

My internet keeps randomly disconnecting throughout the day. Its a Dell (Windows 10Pro 22H2 - Dell Precision 5770) with Network Adapter: Realtek USB Gbe Family Controller Ethernet. I tried these steps below, no resolution yet:

One thing I noticed, everytime the internet randomly disconnects, I go to Device Manager, and notice the Realtek Network Adapter has totally disappeared from the list (with no option to reenable, even after finding it in Hidden devices).

I have to go through these two steps in this order to bring back internet.

1. Restart Computer
   
2. and then Restart Modem Router. ( I do restart modem by unplugging/plugging back in).
   

If the ethernet disconnects, Restarting the Modem won't work. Neither will Restarting Computer work. It has two be those two steps above in that specific order. I'm curious if having this resolution path, to understand why ethernet adapter disappears. If you can help target or specify why its occurring?

Already attempted this: and the problem still continues

1. Updated Dell Drivers
   
2. Windows Update
   
3. Network Adapter Troubleshooter
   
   
   
4. (a) Network Reset and (b) tried manually uninstalling/reinstalling network drivers separately
   
   
   
5. Tried manually downloading the software drivers at Realtek website Downloads - REALTEK
   
6. Replace cable just in case, but the other computer in home does not have internet randomly disconnect
   
7. Tried:
   

1. Disable these three in Device Manager: (a) Energy Efficient Internet (b) Green Ethernet (c) Wake on Magic Packet
   

I use the modem with another computer, and no issues whatsoever, until I got a new computer.

Note: this is different from previous question, since its looking at a problem/diagnosis path, rather power management settings.

 

Intel to Bring 5G to Mobile PCs by 2019

Today, Intel announced it is collaborating with Dell, HP, Lenovo and Microsoft to bring 5G connectivity to Windows PCs with Intel XMM 8000 series commercial 5G modems. Intel expects the first high-performing 5G-connected PCs to surface in the market in the second half of 2019.

Mobile World Congress (MWC) attendees will get a first sneak peek at a concept 5G-connected PC - a detachable 2 in 1 - connected by an early 5G modem and powered by 8th Generation Intel Core i5 processors. At MWC, Intel will showcase the power of 5G on a PC by livestreaming video over the 5G network. This concept is one of many stepping stones for moving the industry forward in what's possible for 5G-enabled PCs.

5G is not just another generation of wireless connectivity. It promises new opportunities for technology innovation across the computing and connectivity landscape from the cloud to the network and the client.





The PC is a central hub for processing incredible amounts of data. 5G is coming. Not only will it bring a substantial amount of data needing processing but also new experiences for PC owners. Imagine immersing in untethered VR from anywhere in the world, or downloading a 250 megabyte file in seconds from a parking lot. Or imagine being able to continue participating in a multiplayer game as you ride in an autonomous vehicle on the way to class. Radically different. This is just a sampling of the experiences 5G will reimagine for the mobile PC. As this transformation of data continues, it's critical for PCs to be ready with 5G.


In addition to 5G:
At MWC, Intel will also showcase the latest steps it has taken to build toward a more connected future with:

• 11ax, the next big thing in Wi-Fi. A thin PC with 802.11ax Wi-Fi will be on display at the Intel's booth in Hall 3 at Stand 3E31. 802.11ax builds enhanced levels of manageability and network efficiency, and will be a critical part of the connected future with 5G.
• eSIM functionality will be on display at Intel's booth in Hall 3 at Stand 3E31. As of September 2017, all of Intel's modem solutions for PCs support eSIM in enterprise and consumer segments. eSIM is an essential feature for connected PCs, and Intel plans to continue offering it going forward. Intel continues to work across the ecosystem to ensure our end customers enjoy seamless out-of-the-box experiences.

Intel is investing deeply across its wireless portfolio and partners to bring 5G-connected mobile PCs to market, with benefits for users, like high-quality video on-the-go, high-end gaming, and seamless connections as users traverse Wi-Fi and cellular networks. With 5G's critical speeds and capacity, Intel will help to open the door to new experiences hardly imaginable today, and make connecting online from anywhere, anytime the norm.