When laptops fail to search for cell phones, there may be several reasons and solutions:
1. Ensure that mobile hotspots are open: first, make sure that your mobile hotspots are properly functional. Finds "hot spots and network sharing" or similar options in your mobile phone settings to ensure that the hotspot functionality is on and set correctly。
2. Ensure wireless functionality of laptops is activated: search the laptop for wireless network switches or shortcuts (usually an icon) to ensure that wireless functionality is enabled. In the case of a physical switch, open it; in the case of a shortcut, press the corresponding combination key (usually fn + f)。
Refreshing the list of wireless networks: in the system tray or taskbar on the laptop, wireless network icons (usually a transmitter line or signal wave-shaped icon) are found, and right-click and select " refreshing " or " finding available wireless networks " 。
4. Check the wireless adaptor driver: ensure that the wireless adaptor driver of the laptop is properly installed and updated. Wireless adapters can be found under a "network adapter" by opening the device manager to check for any warning or error tips. If there is a problem, try to re-install or update the driver。
5. Validation of mobile hotspot set-up and security: ensure that mobile hotspot set-up and secure configuration is correct. Try to change the name of the hotspot (ssid) or password and try again to connect。
6. Attempt other equipment to connect hotspots: if other equipment (e. G. Other mobile phones, tablet computers) can be connected to the same mobile hotspot, the problem may be on the laptop. Try to restart the laptop or use other wireless networks to check whether the laptop's wireless function is working。
Update of operating systems and drivers: ensure that laptop operating systems and wireless card drivers are updated to the latest version. In some cases, system updates and driver updates can restore wireless network-related problems。
8. Use of usb shared network: if the machine is supported, an attempt can be made to connect a mobile phone to a laptop through the usb data line and use the usb shared network functionalityNetwork connectionsI don't know。
If the above method is still unsolved, please contact the laptop manufacturing businessTechnical supportOr a mobile phone service team, get further help and guidance。
