Internet works fine via ethernet but aint working via wifi

[chillyflakes]

Hii, this problem is bugging me for over a month now, whem I try to access internet via ethernet cable it works fine, but whenever I attach my ethernet cable to my router, internet works fr 5-10mins nd then stops.
first I thoought its my router, got it replaced, still d problem persists, hav tried it at friends place, works fine.
none of d device connected to wifi works when I m using my ethernet connection.
@jobeard saw u helping out many people, can u help me a bit? would be thankful to u!

this is d ipconfig with my ethernet cable attached to d laptop

dis is the ipconfig when I connect to wifi nd it shows no internet access


C:\Users\sourav>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : DESKTOP-4AD4DS0
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : domain.name

Ethernet adapter Ethernet:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : 68-F7-28-23-59-8E
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Local Area Connection* 14:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #4
Physical Address. . . . . . . . . : 76-29-AF-00-85-39
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wi-Fi:

Connection-specific DNS Suffix . : domain.name
Description . . . . . . . . . . . : Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
Physical Address. . . . . . . . . : 74-29-AF-00-85-39
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::7193:4972:730:8d9d%5(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.2.2(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 04 December 2016 01:19:25
Lease Expires . . . . . . . . . . : 04 December 2016 05:47:27
Default Gateway . . . . . . . . . : fe80::217:7cff:fe6c:514d%5
192.168.2.1
DHCP Server . . . . . . . . . . . : 192.168.2.1
DHCPv6 IAID . . . . . . . . . . . : 91498927
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1F-B9-9F-0C-68-F7-28-23-59-8E
DNS Servers . . . . . . . . . . . : 172.31.4.48
172.31.4.49
NetBIOS over Tcpip. . . . . . . . : Enabled

Ethernet adapter Bluetooth Network Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
Physical Address. . . . . . . . . : 74-29-AF-00-85-3A
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

I m using windows 10, using DIGISOL router( DG-HR3400-IN) H/W Ver-E1


let me know if u need more info @jobeard

Mod note: I merged 4 posts into 1. I did not modify anything else. -SNGX1275

 

[DelJo63]

... whem I try to access internet via ethernet cable it works fine, but whenever I attach my ethernet cable to my router, internet works fr 5-10mins nd then stops.
...
none of d device connected to wifi works when I m using my ethernet connection.
@jobeard

USUALLY, we enable EITHER { wired or wifi} but not both at the same time ON ONE DEVICE.
If you want wired on the PC, then disable the WiFi on the PC. Running both messes with the ROUTING table.

I notice the wired configuration IP addr 10.10.14.15 is not using the correct MASK. It really should be 255.0.0.0,
but unless you've been messing with a manual configuration, it's given you from your router.

So start with an active wired config where the wifi is disabled. report back

 

[chillyflakes]

I already tried dat, nothing new happened, I disabled ethernet when accessing wifi, still it stays at "no internet access", but when I disable wifi adapter while using ethernet, everything works fine!
after diagnosing the error, windows replies back wid either "your comp seems to be correctly configured but....dns server is not responding" or "the connection between ur router, access point seems to be broken"


and talking abt subnet mask, 255.255.255.0 is wat my ISP gave me,
the configuration given to me by them is as follows:-
ip-10.10.14.15
mask-255.255.255.0
gateway-10.10.14.1
dns1-172.31.4.48
dns2-172.31.4.49

 

[chillyflakes]

Btw just to let u know, I ve already tried every possible solution available solution available on the internet, frm power cycling, to netsh reset, dnsflush nd release nd renew dns, upgrading wireless driver nd firmware of d router, nothing is helping

 

[DelJo63]

So you have manually set the configuration; for both the WiFi and the Wired?