Problem with connecting to the internet

0ose

Reputable
Apr 9, 2015
6
0
4,510
At first there was an absolute problem when I couldn't connect to the internet neither through router, neither through internet. After several Windows reinstallations I had a connection through WiFi. Now I cannot connect through ethernet cable. I have iccon showing that I have internet access, it writes, that I have internet access, but in reality there is no internet access. Tried to check for viruses and malwares but nothing pops up. What to do?
 
Solution
Disable the wireless network adapter and turn wireless off if your using a laptop, and just use the ethernet cable and try these tests again. And its sounding more like a driver issue so go to google and download the latest drivers for your network adapters:
Your ethernet one is: Broadcom NetLink (TM) Gigabit Ethernet
And wireless is:Qualcomm Atheros AR5BWB222 Wireless Network Adapter

You will have to download these onto a usb to install them onto the laptop.

Scar73

Reputable
Mar 8, 2015
22
0
4,520
Okay first check to make sure you have the right drivers installed: Okay click start and right click on My computer, then select manager. Double click on device manager. If anything in there has a yellow warning sign then it is most likely a driver issue. Also how is your internet connection set up? home router? if there was a install cd for your network adapter install that?
 

0ose

Reputable
Apr 9, 2015
6
0
4,510


The first thing I did when I ran into this problem was to reintstall my all drivers, so I'm quite sure all drivers are ok (installed from original PCs CD). As for the router, there was no CD and it was working at first. But then I put my PC to sleep and after unlocking it there was no internet.
 

Scar73

Reputable
Mar 8, 2015
22
0
4,520
Just first make sure that your dont require a driver for the network adapter (I have to use an install cd for mine). Now connect an ethernet cable if your using one and open command prompt. hold down windows key and r at the same time. In run type cmd then press enter.

Now type "ipconfig /all" without the "quotes" and
right click on the windows and paste what is says here.
 

0ose

Reputable
Apr 9, 2015
6
0
4,510
Now it shows limited after I tried to connect it directly to the router. And I'm sure there is no need for CD.



Microsoft Windows [Version 6.3.9600]
(c) 2013 Microsoft Corporation. All rights reserved.

C:\Users\Lukas>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : user
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No

Ethernet adapter Ethernet:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Broadcom NetLink (TM) Gigabit Ethernet
Physical Address. . . . . . . . . : 0C-54-A5-49-B0-FD
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::3d08:d0f9:f249:b3ad%10(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.1.73(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 2015 m. balandžio 9 d. 14:50:46
Lease Expires . . . . . . . . . . : 2015 m. balandžio 10 d. 14:50:45
Default Gateway . . . . . . . . . : 192.168.1.254
DHCP Server . . . . . . . . . . . : 192.168.1.254
DHCPv6 IAID . . . . . . . . . . . : 319575205
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1C-9E-24-C7-0C-54-A5-49-B0-FD

DNS Servers . . . . . . . . . . . : 192.168.1.254
NetBIOS over Tcpip. . . . . . . . : Enabled

Wireless LAN adapter Local Area Connection* 3:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter
Physical Address. . . . . . . . . : 16-DB-30-F5-23-55
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Ethernet adapter Bluetooth Network Connection:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network)
Physical Address. . . . . . . . . : A4-DB-30-F5-51-D1
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wi-Fi:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Qualcomm Atheros AR5BWB222 Wireless Netwo
rk Adapter
Physical Address. . . . . . . . . : A4-DB-30-F5-23-55
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::c16a:3a82:3883:9ad8%2(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.0.100(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : 2015 m. balandžio 9 d. 15:24:43
Lease Expires . . . . . . . . . . : 2015 m. balandžio 9 d. 17:24:42
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DHCPv6 IAID . . . . . . . . . . . : 77912880
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1C-9E-24-C7-0C-54-A5-49-B0-FD

DNS Servers . . . . . . . . . . . : 192.168.0.1
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.{9514CC8E-48C9-453E-9DC0-A55519D5F030}:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Local Area Connection* 6:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:9d38:6abd:1cf4:26f6:b1c7:257(Prefe
rred)
Link-local IPv6 Address . . . . . : fe80::1cf4:26f6:b1c7:257%8(Preferred)
Default Gateway . . . . . . . . . : ::
DHCPv6 IAID . . . . . . . . . . . : 150994944
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1C-9E-24-C7-0C-54-A5-49-B0-FD

NetBIOS over Tcpip. . . . . . . . : Disabled

Tunnel adapter isatap.{2A480ECC-2D88-40FA-BBCD-F8ABF70A8913}:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

C:\Users\Lukas>
 

Scar73

Reputable
Mar 8, 2015
22
0
4,520
Okay make sure that in Control Panel\Network and Internet\Network Connections and right click on the wireless adapter. Make sure that ipv4 and ipv6 are obtaining the address automatically. Do this for both the ethernet connection and wireless one.

Now go to command prompt and type:

"ipconfig /release" then enter and

"ipconfig /renew" and press enter this should make your router reset the ip address of your computer ip address
 

0ose

Reputable
Apr 9, 2015
6
0
4,510
An error occurred while renewing interface Ethernet : unable to contact your DHC
P server. Request has timed out.
No operation can be performed on Local Area Connection* 3 while it has its media
disconnected.
No operation can be performed on Bluetooth Network Connection while it has its m
edia disconnected.

Ethernet adapter Ethernet:

Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::3d08:d0f9:f249:b3ad%10
Autoconfiguration IPv4 Address. . : 169.254.179.173
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
 

Scar73

Reputable
Mar 8, 2015
22
0
4,520
Disable the wireless network adapter and turn wireless off if your using a laptop, and just use the ethernet cable and try these tests again. And its sounding more like a driver issue so go to google and download the latest drivers for your network adapters:
Your ethernet one is: Broadcom NetLink (TM) Gigabit Ethernet
And wireless is:Qualcomm Atheros AR5BWB222 Wireless Network Adapter

You will have to download these onto a usb to install them onto the laptop.
 
Solution

0ose

Reputable
Apr 9, 2015
6
0
4,510


Didn't help. Is there by any chance that Ethernet LAN board became broken for no reason?

 

0ose

Reputable
Apr 9, 2015
6
0
4,510
Ok, have no idea how, but after a while when I left my pc it came back, I believe one of the steps that you suggested may have to do with it. THANK YOU.
 

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