You were cleaning up Device Manager, maybe trying to fix a Bluetooth glitch. You right-clicked, hit "Uninstall device," and checked the box that says "Delete the driver software for this device." Poof. The WiFi icon vanishes from the taskbar.
Input the exact model number or serial number of the broken computer.
: If you have restore points enabled, you can roll your system back to a state from a few days ago. Press Win + R , type rstrui.exe , and follow the prompts to select a point from before the driver was deleted. accidentally deleted wifi driver exclusive
If the driver is reinstalled but issues persist:
If you deleted the driver very recently, you can "roll back" time to when everything worked. Press , type rstrui.exe , and hit Enter. You were cleaning up Device Manager, maybe trying
Do this before performing major system changes.
For Windows Pro/Enterprise users:
Download the (usually an .exe or .msi file). Move that downloaded file onto a USB flash drive .
Try these built-in methods first, as they use files already stored on your system: Input the exact model number or serial number
: Right-click the Start button and select Device Manager .
Go to Settings > Personal Hotspot and turn it on. Connect to the PC via USB and choose "Trust This Computer."