Windows 10: my laptop is restarting after 20 minutes while connected to internet

my latop is restarting after every 20 minutes of connection to internet help me its shows after 20 minutes that you are about to signed out restart in 1 minute. it is showing this in computer management

The process C:\WINDOWS\SysWOW64\shutdown.exe DESKTOP-TRJAUUJ has initiated the restart of computer DESKTOP-TRJAUUJ on behalf of user NT AUTHORITY\SYSTEM for the following reason: No title for this reason could be found

Reason Code: 0x800000ff

event id 1074.

:)

 

Wifi connection cutting off every 20 minutes

My internet is turning itself off about every 20 minutes, and I have to go to the network and sharing center and run troubleshoot wifi connection 3 a several times before it goes back to normal.

What I've checked:

• The internet works without fail on my phone. The problem is surely on this device.
  
• The wifi connection 3 thing on network and sharing center is the thing that always goes offline (has a red cross next to it)
  
• My intelligence... I'm pretty bad at computing so please explain this in steps.
  

I'd really appreciate it if someone could tell me how to stop this inconvenience from occurring every 10-20 minutes, its really frustrating. I need to answer questions and get more reputation on writers SE .

Thanks. By the way, I ran a scan. Its not a virus or malware, whatever else it could be.

 

Computer Restarts Every 2 Minutes After Fresh Install of Windows 10

I think we are making progress. The kid followed all the steps. The computer was fine for 20 minutes - no restarts. So the next step was to connect to the internet and install updates. When the updates were done - computer began to restart again. So it would seem that there is a problem with one of the updates. I'm betting it's one of those sneaky ones that installs without letting you know, not a major update.

Anyway, we are now going to try going through the whole process again, this time disabling the auto updates before connecting to the internet to see how that works.

 

Connecting Laptop to the Internet, No connection

Trying to connect to the Internet using my Laptop. (not via the wireless router, but through the Ethernet cable)

My existing PC is connected to the Internet via an Ethernet cable, which is connected to the Broadband Modem (Virgin).

What I have tried to do, is take the Ethernet cable from my PC and connect it to the Laptop... Unfortunately, the Laptop isnt connecting to the Internet...

I have tried repairing the Network, with no success.

I am using the same cable, which was connected to the PC...

I do get error messages, when I click on repair in the Network Connection Tab. Its says it cannot assign an IP address.

I am Using Windows XP Home Edition.

I've tried using the Ping via cmd ping localhost or 127.0.0.1

I get the following results -

Packets: Sent = 4, Recieved = 4, Lost = 0(0%0)

Also done the following -

1. Start Internet Explorer.
2. Click the Tools menu, and then click Internet Options.
3. Click the Connections tab.
4. Under Dial-up and VPN Settings, click the broadband connection, click Settings, and then click Automatically detect settings.
5. Click OK.


..... with no luck

What do I do guys?