network troubleshooting

Hey, and Merry Christmas to all of you I have two windows 7 PC's, one is ultimate 64bit and is a stationary, the other one is home premium 32 bit and is a laptop. The stationary has a very weak wireless net-card that cannot connect to the net from it's location. My laptop however has good...

I just bought a D-Link PCI card for wireless Internet (DWA 525 , Wireless N 150 Desktop PCI adapter). I installed the adapter and the driver on my PC, surfed the Internet for hours. But the next day , when i tried connecting to my Router , it wouldnt connect. ("Windows is unable to connect to...

Hi, Right... I moved into a hostel that provides 'freewire' in the bedrooms which in a leaflet you receive on arrival says "just plug the Ethernet cable into your laptop and once you're sent to the freewire website create a new user and password to get online!" After moving into my shared room...

Hello, after checking older threads about this problem, I still could not find a way to fix it. About a month ago my computer started giving me this message, and was disconnecting every few hours, usually when I download or stream. Lately the problem is much worse, the internet disconnects...

So I've seen a couple threads about this already, but no solutions have worked for me or the person who started the thread had a slightly different problem. Basically, for a while now, maybe 3-5 months, every 5-10 hours, my internet fully shuts off, and I get the exclamation mark sign over my...

As per a lot of other people on here, I'm having issues with connecting my desktop PC to my BigPond router. It will connect via wireless (have an installed D-Link DWA525 wireless card) but will not connect via LAN. I've changed the IP, DNS and Default gateways to the same as the other working...

hello everyone, I have 3 computers, two of them got successfully connected in a network. except for my laptop. i found that if a change the laptops default gateway to the default gateway of the other two computers, the laptop will be connected but it won't have internet because the DHCP is...

Hello, I have an Acer 5738ZG laptop and I have a problem with W7 update. First of all please excuse my English. Each time I update W7 I can't acess any wired connection. I get an error 711 message then an error2 message. I tried to reinstall W7 several times and I get the same message after the...

Hi, The title says it all really. I attempt to connect to my router via wifi and after about 20 seconds I get "limited access" and it also says "unidentified network". I searched google and gone through everything but can't find a solution that works. I am using a Compaq Presario Laptop (if...

Hi All, I have a 5 month old Dell Inspiron 1564 with a Dell WLAN 1397 Wireless card. I was having some trouble connecting to my wireless router, and as a last attempt to get it working, I uninstalled and reinstalled the driver for my wireless card, using a fresh download of the latest version...

After a few days of struggling with my laptops wireless internet. As it keeps disconnecting and reconnecting as I troubleshoot and look for solutions. I've come across while using ipconfig /all in command prompt I get 52 Tunnel adapters, all of which say Media disconnected. I do have my IPv6...

Hello. I have a MSI wind Notebook 100U (Realtek wireless card) that connects perfectly in my WEP home network. It also connects nice with others WEP networks and with most cabled network. I had installed Windows 7 three month ago. When it ran Windows XP I had no problems to connect with WPA...

Link Removed Above is my system specs/ZoneAlarm Specs/CMD prompt error (i think) which can also be viewed at Link Removed Just installed Windows 7 x64 on this: Acer Aspire - X1200-U1510A - 4 GB RAM - 2.6 GHz - 320 GB HDD Anyways, problem is after 5+ mins, (usually within 2hrs) of turning my...

I tried to copy a movie from one IDENTICAL Win7 laptop to another via the network. Everything connected great, but once I began to copy the files and saw the transfer speed my jaw dropped. I maxed out at 2.5mbs and it dropped down to 1.5mbs. No difference having it plugged into the network or...

Hi All Hope soneone can assist with a problem that is driving me nuts. I automatically connect fine at home either by cable or wi-fi. The problem is when I am out using a public wi-fi (or even cable if in a hotel). I can connect. But what I cannot access is the public isp's registration...

I am having trouble searching for files on my Windows Home Server using Win 7 Clients. In Windows explorer, when you enter a name to be searched in the search bar (at the end of the address bar), nothing is shown - it does appear to be searching as the address bar gradually turns green, but...

:(The Following error occured while attempting to join the Domain "An attempt to resolve the DNS name of a domain controller in the domain being joined has failed. Please verify this client is configured to reach a DNS server that can resolve DNS names in the target domain. For information...

Hi, I really cannot understand this and could do with some help. Connectivity between SBS 2003 Server and Windows 7 Workstation is a problem, works and then does notw work. At a basic level ICMP a ping between does not work, request timed out. If I ping another Machine on Network form...