2 Answers. Reinstalling macOS from the recovery menu does not erase your data. However, if there is a corruption issue, your data may be corrupted as well, its really hard to tell. … Reinatalling the os alone does not erase data.
How do I setup a LAN connection on my PC?
1. Set LAN op PC
- Klikje op 'e PC op Start, dan Control Panel, dan Netwurkferbiningen.
- Klik op Local Area Connection.
- Klikje yn it dialoochfinster op Eigenskippen.
- Selektearje Ynternetprotokol (TCP/IP) en klikje op Eigenskippen.
- Selektearje Brûk it folgjende IP -adres.
- Fier in IP-adres en subnetmasker yn. Bygelyks:
Wêrom wurket LAN-ferbining net?
Ferbine
Soargje jo jo kompjûter syn bedrade netwurk ynterface is registrearre. Sjoch Registrearje op it Campus Network. Soargje derfoar dat de netwurkkabel en de netwurkpoarte dy't jo brûke beide goed wurkje. Besykje te ferbinen fia in oare netwurkpoarte.
Hoe kin ik oplosse LAN probleem yn PC?
Hoe kinne jo in netwurk problemen oplosse
- Kontrolearje de hardware. As jo it proses foar it oplossen fan problemen begjinne, kontrolearje dan al jo hardware om te soargjen dat it goed is ferbûn, ynskeakele en wurket. ...
- Brûk ipconfig. ...
- Brûk ping en tracert. ...
- Fier in DNS-kontrôle út. ...
- Nim kontakt op mei de ISP. ...
- Kontrolearje op firus en malware beskerming. ...
- Review databank logs.
Why is ethernet not showing up?
Check the Device Manager for valid Wire card entry. If there is No valid entry, delete any Bogus Entry, and re-install the Wire card’s Drivers. Try to install the latest drivers of the card from the support page of the manufacturer.
What to do if LAN is not connecting?
You may not have to try them all; just work your way down the list until you find the one that works for you.
- Try different ports on the router.
- Update the network card driver.
- Turn off any Antivirus or Firewall temporarily.
- Make sure the Ethernet is enabled.
- Kontrolearje de kabel.
How do I fix my LAN port not working?
To troubleshoot your WAN or LAN port:
- Stek de stroomadapter fan jo router yn it stopkontakt.
- Turn on the router and wait for the power LED to become solid green or white. …
- Nim ien Ethernet-kabel, en ferbine it iene ein oan ien fan 'e LAN-poarte fan' e router, en it oare ein oan 'e WAN-poarte fan 'e router.
- Check the LEDs.
How do I fix my LAN cable?
Besykje jo ethernet-bestjoerders opnij te ynstallearjen:
- Werom yn Windows, gean nei it Startmenu's Sykje fjild, typ apparaatbehearder en selektearje Apparaatbehearder.
- Wreidzje de seksje Netwurkadapters út.
- Rjochts-klikke op de ethernetadapter (hint, it is dejinge sûnder Wi-Fi of triedleas yn syn namme) en selektearje Uninstall.
- Befestigje troch te klikken op OK.
Do I plug Ethernet into WAN or LAN?
The LAN ports are designed for connecting to local devices. Plug one Ethernet cable into your modem and the other end into your router’s WAN port. Then, plug your router’s power adapter into the wall.