Why can't I find my wireless router's signal

Wireless network people will encounter the problem of not finding a wireless router signal, I have also encountered this situation, notebook wireless network card can search for other people's signal but not to search their own router signal, the specific situation and solutions are as follows:

One, can try to borrow other wireless network card, see whether can search the wireless signal of the router, confirm is the router fault.

Second, some wireless network card may not support 12, 13 band, modify the frequency band of wireless signal, to 1 to 11 to see the signal.

Third, wireless router open, wireless WLAN lights are flashing, wired into the router management interface to confirm the wireless function is open.

Four, the ultimate killer, the wireless router to restore the factory settings and then search again.

Adjust the location of the wireless router or wireless network card, avoid the wireless network card in the signal blind area of the router.

The problem of not searching their router signal is generally on the above I introduce these kinds of situations, we have problems can all try, there must be a way to solve.

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