wifi有网没有Internet是咋回事?
联想 T470S W10,有线网正常,其它laptop wifi正常。这一台即便放在路由器傍边,总是显示no internet,无论2。4G 还是5G。wifi已打开。看来是wifi只能拿到192.168段但需要10.01段,驱动已是最新甚至新过联想网上的。手动设置无法存储。
when using wired:
Windows IP Configuration
Unknown adapter wg0:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::c88c:ece7:fa5b:b65a%42
Autoconfiguration IPv4 Address. . : 169.254.182.90
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
Ethernet adapter Ethernet:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::7536:d145:8c28:8be1%9
IPv4 Address. . . . . . . . . . . : 10.0.0.41
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 10.0.0.1
Wireless LAN adapter Local Area Connection* 1:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Wireless LAN adapter Local Area Connection* 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::7cf0:816b:2c11:c4cd%2
IPv4 Address. . . . . . . . . . . : 192.168.137.1
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
Ethernet adapter Bluetooth Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
=======when wifi
Ethernet adapter Ethernet:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Unknown adapter wg0:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::c88c:ece7:fa5b:b65a%42
Autoconfiguration IPv4 Address. . : 169.254.182.90
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
Wireless LAN adapter Local Area Connection* 1:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Wireless LAN adapter Local Area Connection* 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::7cf0:816b:2c11:c4cd%2
IPv4 Address. . . . . . . . . . . : 192.168.137.1
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
Ethernet adapter Bluetooth Network Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
slow_quick
2023-09-07 12:08:28在其他正常的 wifi 联结的 laptop 上用 Command box 打 ipconfig,看看什么结果