Forum Discussion
Josew
May 29, 2026Silver Contributor
Internet speeds plummeted after the Windows 10 May Update, dropping from 1 Gbps to 100 Mbps
After updating to version 26200.8457 in May, my wired internet speed suddenly slowed down. When I ran a speed test with a Gigabit broadband connection, the download speed dropped to only around 100 M...
WilliamHuang
Jul 14, 2026Iron Contributor
In Device Manager, uninstall the network adapter driver and check the box to delete the driver; then restart the computer and let the system reinstall it automatically.