network adapter

When I go into hibernation, I have Internet connectivity, as of now. When I come out, for a ? period of time, it has lost it's internet connectivity. The tray icon says "connected", but the browser & email & other things say not. I would be interested in any solutions, although I have tried in...

hi i have windows 7 ultimate x86 installed but i have problem my motherboard is old and i can't find driver for windows 7 for my ethernet controller (network adapter) the model of the motherboard is intel D845GEBV2 and in intel's site they said that there isn't and never will be driver for this...

I recently installed Kaspersky Internet Security 2011 on my computer and am now having a problem with my internet connectivity. When I run the Windows 7 Troubleshooter I get the message that says that 'There might be a problem with the driver for the Local Area Connection Adapter'. I have...

Here is my issue I have a wireless hot spot that I can regularly get onto when my computer decides to let me on. It is a valid network, I am not plugged into a dsl or have a modem or router or anything else. I simply am connecting threw my wireless signal my Wifi. I know for a fact it is a...

WIN 7 x64 DSL connection OK, had internet today and now i don't. When i diagnose connection issue in IE, it says "The DNS Server isn't responding" I've done about everything. 1. checked ipv4 properties and auto detect is checked. 2. power cycled 3. dns flush you name it!! now here's the...

Hi all, I've been trying to resolve the same networking problem for a few weeks now and finally decided maybe I'd have better luck just asking. So here is the situation, I recently built a new PC with Win7 (64 bits). Unfortunately, I can't connect to my router (Linksys BEFW11S4 ver.4). I am...

Hi, Older system, upgraded from XP to Windows 7 (32bit) a while back - has been working fine. Have been having issues with internet "dropping out" fairly regularly. ISP says problem on my end, so decided to install a new NIC. Disabled onboard NIC and pop'd in new PCI NIC. Windows 7 sees the new...

When running the following script it will not display the results in a pop up window. This is only happening in Windows 7 Ent. The scrip does work fine from the cmd prompt. Some lines are commented out on purpose. Just want for the user to run this from the desktop and then tell me what the...

So I have a broadcom BCM94321MC wifi adaptor in my computer win 7 x64. I really would like to get the woWLAN feature working as i have on my other computer, the issue here is that the power management tab doesnt exist in the network adaptor properties. There is the usual General, Advanced...

Hi, So basically I have a ethernet connection with a PC and a laptop but recently I got a weird network issue, where I can't get connection with the PC when the laptop in the other room isn't turned on :S. When the laptop is off then it says on the PC Unidentified Network and can't connect or...

Newbie here :D Basically, I bought an Edmiax EW-7128G wireless PCI card to replace my Belkin USB adapter which was causing me problems. I put the card into an empty PCI slot however the hardware wasn't even recognised by my computer. I tried installing the driver and software but still nothing...

I have four nodes on my network, they are all hooked up to the same switch and all of the computers can see each other except for one. The three that can see each other states that they are on the network "Network" and the fourth computer states that it is on network "Network 2". We had it...

Using win7, it seems every time I wake the computer up, all my messengers have to reconnect, so I'm sure the computer disconnects from the internet when it sleeps. I've looked all through different computer settings to try and find something to fix this, but.. nothing :/ One thing I did try...

Hi All: I met a big problem in Win7 and can't find the related solution or MS update on the internet. I have a wireless device (USB interface). Win7 system can detect it and I can use it to connect network successfuly. However, sometimes Win7 will automatically disable it forever and unable to...

Hi All... Hoping that someone can help with this problem that started for me yesterday..!! All AM time I was logged in and surfing the internet going to all the usual pages Etc.. Lunch time comes, so I decide to go downstairs and eat and so, while making lunch I decided that my laptop needeed...

Starting yesterday afternoon I got this problem my lan connections I have 2 on my ASUS P6tv2 deluxe are coming up as unidentified Net work, I have run repair, I have turned of router and modem I have unistalled the adapters in device manager nothing works. It is weird when I check the IPCONFIG...

Hi - I seem to be having a similar problem that others have with windows 7 -have gone through the usual issues and none have solved it. I have a Dell Optiplex 745 -just did a clean install of Home Premium. Started dropping the internet connection. ipconfig release and renew solves the problem...

Hello all, I ran out of options to solve the following problem and I need your advice. After return from standby or hibernating the network and internet connection did not re-establish. The eventviewer ( I typed "eventvwr.exe" in the "Run" window) shows that the DHCP server( which's my...

Just finished a new build last week, all has been going well until this morning... Before heading off to work, Windows requested to install an update to the malicious software removal tool. As it was installing, I got the BSOD with the following file error: PFN_LIST_CORRUPT Rebooted in Safe...

I have a USB Wireless N adapter(TP-Link WN722). I put in the registry entry I found on MSofts site (EnableWoWLAN), but the Allow this device to wake computer option is still disabled for the adapter. Does this mean my network adapter doesn't support WOL or am I missing something? I updated the...