Ethernet stopped working on my PC, and a USB adapter doesn’t help
My wired internet worked normally until about a week ago, then suddenly stopped. The Ethernet port on the PC no longer shows any link light. I confirmed that…
network adapter
Ethernet connection randomly drops and the motherboard LAN LEDs turn off
My PC has an onboard Realtek Ethernet adapter on a Gigabyte H610M K DDR4 Rev. 2.0 motherboard. The wired connection randomly stops working, and when it happens, the…
Ethernet stopped working on my PC, including a USB adapter
My wired internet was working normally about a week ago, but it suddenly stopped. The Ethernet port on my motherboard no longer shows a link light. I tested…
My PC can’t connect to Wi‑Fi, even though my other devices can
My phone and laptop connect to Wi‑Fi normally, but my desktop PC suddenly stopped connecting. It was working earlier today. I've already restarted the router and PC, uninstalled…
Ethernet stopped working on my PC, including a USB adapter
My Ethernet connection was working normally about a week ago, but it suddenly stopped. The lights on the PC's built-in Ethernet port no longer turn on. I tested…
Laptop Wi‑Fi Won’t Turn On and Shows “Not Available”
My laptop's Wi‑Fi suddenly stopped turning on. When I select the Wi‑Fi toggle, it becomes pale blue instead of the usual dark blue and displays "Not available." Other…
Why won’t my Windows 11 laptop Wi‑Fi turn on?
My laptop's Wi‑Fi toggle turns pale blue and displays "Not available" instead of enabling wireless connectivity. Other devices connect to the same Wi‑Fi normally, so the router doesn't…
Connected to Wi‑Fi but Windows has no internet access
I've been troubleshooting this PC for more than four hours. Initially it could not connect to Wi‑Fi at all, but after running several Command Prompt commands, including ipconfig…
How can I restore a Netgear Wi‑Fi adapter after deleting its driver?
My Wi‑Fi was connecting but had no internet access, so I followed a tutorial that told me to remove my Netgear Wi‑Fi adapter, reset it, and temporarily unplug…
Windows Won’t Recognize My Netgear Wi‑Fi Adapter After I Uninstalled It
My Wi‑Fi was connecting but not actually providing internet, so I followed a tutorial and uninstalled my Netgear wireless adapter. I also removed the driver and unplugged the…
Why can’t my PC find the Airbnb Wi‑Fi even though my phone can?
I'm staying at an Airbnb where the Wi‑Fi works perfectly on my phone, but the network doesn't appear at all in the available networks list on my PC.…
Wi-Fi Option Disappeared After BIOS Reset on Windows 11
I reset my BIOS after a failed Linux installation left my computer nearly unusable. Since then, Windows 11 Pro has shown two major issues: my PIN is unavailable…
Why can’t my PC find the Airbnb’s Wi‑Fi network?
I'm staying at an Airbnb where the Wi‑Fi works perfectly on my phone, but the network doesn't appear in the available networks list on my PC at all.…
My Lenovo T14s connects to Wi‑Fi but has no internet while my phone works
I'm using a Lenovo T14s laptop with Windows 11 over Wi‑Fi. My phone connects to the same network and has a reliable internet connection, but the laptop does…
One PC Won’t Receive an IP Address Over Ethernet
After my internet provider restored my TV channels, my router's Wi-Fi settings were reset. Wi-Fi works normally, and one of my two wired PCs connects without any problems.…
Ethernet Shows Connected, but My PC Has No Internet Access
My wired connection worked normally until last night, but this morning Windows still says Ethernet is connected while no websites or internet-dependent apps will load. Wi-Fi works normally…
Wi-Fi option disappears after a few minutes on HP Victus 15
My HP Victus 15 fa2000-series laptop connects to Wi-Fi briefly, then the Wi-Fi option disappears completely. Shutting it down and powering it back on only restores Wi-Fi temporarily,…
My Windows 11 Lenovo T14s Won’t Connect to Wi‑Fi, but My Phone Works
I'm having trouble getting my Lenovo T14s laptop running Windows 11 online over Wi‑Fi. The internet works normally on my phone, and the modem's status lights are both…
Can restoring the Windows hosts file fix an unstable Wi‑Fi connection?
I accidentally edited the Windows hosts file while trying to troubleshoot a modded Minecraft server for voice-acting work. A friend said I had deleted my IP address, so…
Connected to Wi‑Fi, but nothing online works on my laptop
My laptop connects to my Wi‑Fi network, but web pages and other internet-based programs will not load. Network diagnostics say the connection is fine, and I have already…