ต่อ Wi-Fi ไม่ได้มา 3 แล้วค่ะ มันขึ้นว่า Limited พอกด Troubleshoot problems แล้วมันบอกว่าผิดพลาดตรง Wifi doesn't have a valid IP configuration
ลองคลิก Run ป้อนว่า cmd แล้วใส่คำสั่ง
ipconfig /ALL > ip.txt
notepad ip.txt แล้วได้แบบนี้ค่ะ
Windows IP Configuration
Host Name . . . . . . . . . . . . : Lenovo-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Wireless LAN adapter Local Area Connection* 6:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Hosted Network Virtual Adapter #2
Physical Address. . . . . . . . . : EC-0E-C4-3D-39-81
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Local Area Connection* 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #2
Physical Address. . . . . . . . . : EC-0E-C4-3D-39-81
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
Physical Address. . . . . . . . . : EC-0E-C4-3D-39-81
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::a4aa:134a:d0ff:9747%7(Preferred)
Autoconfiguration IPv4 Address. . : 169.254.151.71(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 149688004
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1B-89-56-DE-28-D2-44-D4-9F-9D
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Ethernet:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : 28-D2-44-D4-9F-9D
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
เซ็ต TCP/IPv4 เป็น auto แล้ว ก็ยังแก้ไขไม่ได้ทำยังไงดีคะ
Wi-Fi doesn't have a valid IP config แก้ไขยังไงดีคะ
ลองคลิก Run ป้อนว่า cmd แล้วใส่คำสั่ง
ipconfig /ALL > ip.txt
notepad ip.txt แล้วได้แบบนี้ค่ะ
Windows IP Configuration
Host Name . . . . . . . . . . . . : Lenovo-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Wireless LAN adapter Local Area Connection* 6:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Hosted Network Virtual Adapter #2
Physical Address. . . . . . . . . : EC-0E-C4-3D-39-81
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Local Area Connection* 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #2
Physical Address. . . . . . . . . : EC-0E-C4-3D-39-81
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wi-Fi:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
Physical Address. . . . . . . . . : EC-0E-C4-3D-39-81
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::a4aa:134a:d0ff:9747%7(Preferred)
Autoconfiguration IPv4 Address. . : 169.254.151.71(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 149688004
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1B-89-56-DE-28-D2-44-D4-9F-9D
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Ethernet:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : 28-D2-44-D4-9F-9D
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
เซ็ต TCP/IPv4 เป็น auto แล้ว ก็ยังแก้ไขไม่ได้ทำยังไงดีคะ