I mostly use my college, Wi-Fi which works perfectly on my laptop. But when I tried to connect a LAN to access internet, it could not be connected. I Reinstalled the Ethernet driver, but still the problem persist.

Please help me, as my college, Wi-Fi is very slow as compared to the LAN. The LAN wire is working properly.

My computer runs on Windows 7 and Ubuntu 14.04. There is no problem connecting on wireless if I boot from Windows 7 Pro, but when I boot from Ubuntu, there is no network connectivity at all. It is not getting an IP address. Is there any settings needed to be done to make this work? 

Hello,

I have bought a new HTC One mobile and it all works fine except the WiFi connectivity issues.

I am able to connect to WiFi in my office, but not at my home. That's why I feel that it is something to do with my router itself. Whenever I try to connect from my HTC One mobile to WiFi router, the flashing light on The router's WiFi icon stuck solid. I have selected the option 'Forgot Network' in my mobile but still it didn't work. After that, I also tried to restart my router and then tested but no luck.

Had anybody experience the same problem? Thanks!

I have a Dell Latitude running on Windows 7. It cannot detect the wireless networks available within range. It cannot even detect our own network but when I connect it via LAN, it works. But the weird thing is, it works in Safe mode with networking. The wireless switch is on, the driver has been updated, I have already disabled the firewalls. What should I check next?

I'm using a server running WHS 2011. It has 2 raid arrays where my important files are stored. One of the arrays hold my music and I stream it from my main computer and a laptop. It lags every 30 seconds whenever I play music over the network. If I move the folder and stream off from another computer, the lags stop, so I believe there's a problem with the server but everything looks fine on it. Any ideas?

We've been experiencing a very slow response on Windows Server 2003 specifically when we install/uninstall some programs. It took us more than a couple of hours to uninstall MS office 2007 and another 4 hours to install Office 2010. Can anyone here suggest a solution to this problem? Thank you.

If a Netgear router does not provide any IP address to any of the computers, is it necessary to put a switch in between the router and the PCs? The PCs are connected via LAN and they do get an IP if directly connected to the modem. Is there something I can do on the router ot make it work?

I would like to forward ports to a Netgear FVS336Gv2 but when I tried it, it gave me an error. Is there a way to forward ports to this device with lesser hassle? Is there a configuration that I missed why port forwarding did not work? Your help would be much appreciated.

I installed Arch Linux with KDE on my computer. I am not familiar with tar files and I need help with it. Some downloads cannot be downloaded using the command line but by using tar files. How do I install a program with a tar file? Are there any free programs I can use? Thanks.

We use Server 2008 RD. We have a group in the Active Directory with several computers in it. The group has access to a single file but none of the computers in the group can actually access it. I created another group using the computer's users and they were able to access the file. All were members of the domain. Did I miss something? We need to work by computer and not by user. I would appreciate any help.