Windows 10: I need help with network connection

Long story short, i was watchong a movie yesterday and my internet connection stopped working, but cause im sick i didint want to do anything, so i log on my pc today, and i saw that my wi fi doesn't show up, not even the iconAs you can see on photo below, my wifi button doesnt show up, but it works on my sisters laptop, which are basiclly the same, so i dont know what happened

:)

 

No network connection

Hello Graham,

To resolve your concern about wireless network issues, please click the link below and follow the suggested troubleshooting steps:

• Fix network connection issues in Windows 10

Let us know how it goes.

 

help to remote connect

not sure how to use both programs u 2 suggested, i need more helpful steps thanks

 

Losing network connection

Hello Dear, if you have a laptop or a PC with a wireless network adapter, you can see a list of available wireless networks and then connect to one of those networks. The wireless networks will only appear if your PC has a wireless network adapter installed, the adapter is turned on, and the wireless access point is in range.

1. Click Start, click Control Panel, click Network and Internet Connections, and then click Network Connections.

2. In the left pane, under Network Tasks, click View available wireless networks.
In case, If you don't see the network you want to connect to, click Refresh network list. If you see the network but the signal is weak, move the PC closer to the wireless router.

3. Click the network you want to connect to, and then click Connect.

4. If you're connecting to a secure network, type the security key, and then click OK.

I Hope you solve out your query soon.