Hi
And below there is Samsung RV511 Drivers laptop drivers you are looking for. And you can download driver Samsung RV511 Drivers by pressing the link provided. Samsung RV511 Drivers For Windows 7.
Which steps you followed you did not mention,
This message basically comes due to antivirus problem,Try reinstalling antivirus and try again
Since you receive a message to reset the router and it works when connected directly, I would suggest you to contact the router manufacturer and check if you need to change any setting in the router and try to reset the router and check if it helps.
Step 1
You may try to release and renew the IP address and check if it helps.
To do this, follow the steps below:
a.Click on start and in the start search box type cmd.
b.Right click on CMD in the list and click on run as administrator.
Ethernet Controller Driver Windows 7 Samsung Rv511 Laptop
c.In the command prompt type ipconfig /release and press enter.
d.Again type the command ipconfig /renew and press enter.
e.Check if it displays the default gateway and if you can connect to Internet and post back the result.
Step 2
If the issue persists, you may try to download the latest drivers from computer manufacturer’s website and save it on your desktop. Uninstall the ethernet card. While uninstalling the device from the device manager, make sure you follow the steps below:
a.Click on Start.
b.Access Control Panel > System > Hardware > Device Manager.
c.Open Device Manager and expand Network adapter.
d.Right click on the Network device installed and uninstall the same.
While uninstalling the device, make sure you place a check mark against 'Delete the driver software for this device'.
Restart the computer and reinstall the network adapter that you downloaded from the computer manufacturer’s website and check if it works fine.
Hope this helps. Let us know the results.