I have a medialink USB adapter and medialink wireless router. I've had them configured for a couple of months and both seem to work fine. The issue is with only one system (main desktop computer running windows 7 64bit). I shut the system down over this past weekend and when I came back today, it said that it could not connect to the network and that the settings saved for my wireless network were incorrect.
After much frustration and googling, I finally performed a hard reset of my router (tiny button in the back) and redid all of the security settings (different SSID, different password). I finally got my desktop to connect to the network. When I connected, windows prompted me saying that I was sharing an IP address with another computer on this network. I canceled out of the prompt and my wifi worked fine. However, my computer has been randomly disconnecting from the network every few minutes for the last hour or so. I have to manually reconnect to the network every time this happens and it does not seem to stay connected for long periods of time. All other systems on the network (laptop and phone) do not have this problem.
Additional note: When first trying to fix the problem (before hard reset), I disabled the "Bonjour" service in windows AND ran the following command: netsh int ip reset C: esetlog.txt per a suggestion on a forum. I'm not sure if this would have changed anything even after the reset.
My router was working fine. Then 1 day I started having slow internet. My ping in games would jump up from ~60 to about 400-800. Did some troubleshooting with my ISP. Seemed like my modem was to blame. So I bought a Netgear one from BestBuy.
Everything was fine. Then 1 day the internet stated disconnecting. None of the computers could see the router in the wireless networks. I found the only way to solve the problem is to unplug the power and plug it back in. Strangely it seems to happen a lot late at night like around 11PM or 12 midnight EST.
Before with my old modem I just had automatic settings and DHCP. With the new modem it wouldn't work so I called DLink and the tech guy walked me through some steps, one of which was changing the ip address from 192.256.0.1 to 10.10.10.1. Whenever I reboot the router after a disconnect the computers say "there was an IP address conflict." Maybe this has something to do with it?
I saw in another topic someone said their router's time was wrong. Mine said it was 2010 so I updated it to automatically sync with ntp1.dlink.com and now it shows 2012. Let's see if it fixes now. My mom's laptop had a similar problem with Skype. For some reason the clock kept resetting to 2000 and Skype would not work (everything else did). When she resets the time to 2012 it starts working again.
i have a little problem with my wireless half mini card, because always, when i connect my wireless mouse into my laptop, my wireless half mini card starts to disconnecting me from wifi.
This problem is happing ALWAYS, when i join my mouse, Roccat Pyra to my laptop. If i join another kind of wired/wireless mouse, my connection to wifi is stable and everything works fine.
So type of my wireless half mini card: wireless half mini card dw1520-N WLAN
I tried to reinstall/ actualize drivers of this mouse and half mini card, also actualized whole Win7 and still having this problem.And for sure, i once more repeat, that i'm having this problem ONLY when ROCCAT™ Pyra – Wireless is connected, with other kind of mouses (logitech/genius) everyhing works fine.
I don't have any problem with the wireless computers connected to the router but the wired one keep geeting disconnected. I'm loosing the internet many times a day on thiis one. Like I said the wireless is ok. My old router on my computer ( wired) was working well before I installed the wrt120n.
I wan to access a folder shared on windows 2003 server 32bit from a Windows 7 64bit ultimate WS. but after asking password, beside giving correct password, it asks again and agian and do not show folder
CISCO 2811 router. Windows 7 64bit CISCO Client 5.0.07.0440 64bit HP Probook 4530s - 4 GB ram; Core i5
The issue is we recently purcahsed new laptops for our inspectors. They where running Windows XP 32 bit with CISCO Client 5.0.01 and every thing worked fine. When I upgraded them to the new laptops I am having issues with the VPN. The symptom is that the VPN connects ok and you can download files from the servers ok but when you try to up load a file that is larger than 80 KB it hangs on "Discovering Items..." then times out. What I have tried is:I hooked one of the laptops into the LAN and connect the VPN and the uploads work fine.I setup a SoHo router in our DMZ and hook the laptop to it and I have the problem my users are having at home as described above.Tryed truning off all Windows Fire Walls. -> Fails on upload.Tryed stopping the "Indexing Service". -> Fails on upload.Updated the CISCO client to the latest version. -> Fails on upload.Removed Anti-Virus. -> Fails on upload.Used IP addresses in place of FQDN. -> Fails on upload.We have other Windows VIST 32bit computers and they do not have these problems with their VPN. These are our first 64bit computers. I really do not want to down grade to Windows 7 32bit.I can make the running config available upon request but I doubt that is the issue being that our other computers are working fine but if there is something I need to do with the tunnel to get around this issue, I am game.
I have a Netgear Duo RND2110 that I have installed in the system. One of the computers (Windows 7 Home Premium 64bit) will not allow me to access the Duo. I get the following message:-\192.168.?.?? is not accessible. You might not have permission to use this network resource. Contact the administrator of this server to find out if you access permission. Login failure: accour currently disabled.
Would it work just fine using a desktop with Win 7 64bit hosting the domain for a small home network when there would be 2 dekstops with XP 32bit and a laptop with Win7 32bit?
This all started 3 weeks ago, the internet started randomly dropping out between every 10 -20 minutes for 5 seconds, then it would reconnect. This is happening on multiple computers in the same house.
I can't find a good network driver for my old HP a1007w PC. It has a rtl8201cl internal card. I have tried several drivers and nothing works. Where to get the correnct Win 7 64 bit driver for a rtl8201cl ethernet card or give me a compatable ethernet card that I can search for a different driver.
This laptop came with Win7 32-bit on it. The company standard is Win7 64-bit. I have installed it with no problems except for the WiFi: when I install the driver I get this message in the Device Manager Properties window and the WiFi radio does not work (Intel software says no devices exist):
Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)
The device is Intel(R) Centrino(R) Advanced-N 6205.
Is there an updated driver that I can install to get this to work?
I just recently upgraded my OS from Win XP 32 bit to Win 8 64 bit. I am trying to get everything in order and most of the drivers are now working (CCC for my graphics card, driver for my Striker). However, I am having difficulty locating the driver for 64 bit windows for my Linksys adapter.
For the moment I am running wifi by using my old XP setup (which is the only way I can post on [H]). :P
I have a Windows 7 64 Bit machine, and I cannot find a way to disable the IPv6 Loopback. I looked at the article at How to disable IP version 6 or its specific components in Windows and shows how to set HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesTcpip6ParametersDisabledComponents to various values – but none of these seems to disable IPv6 Loopback. I attempted setting this value to 0xffffffff and 0x20 – restarting my computer after each change, and I still do not get this disabled.
I am using another software called Webdriver or Selenium that gives errors when debugging if IPv6 Loopback is not disabled. It seems to attempt to connect to [::1]:7055 and fails. Is there a way to force it to connect to 127.0.0.1.
It works then it stops seeing the homegroup machines. After struggling with this I have determined some things.
When it stops seeing any homegroup machines, xp, vista 64 and two dlink 323 nas boxes, I can get it working again by restoring the drive with a backup for a time when it did work.
I ran a lan software that showed me mac address, ip address, master brower and workgroup of every machine on the network. I ran the software when the Windows 7 home premium machine didn't see the workgroup. The software showed the windows home premium 64bit machine was not reporting the homegroup name. Looks to me like something is changing causing the win 7 home not to report the workgroup name. I tried changing the workgroup name, rebooting, changing it back then rebooting and it didnt' fix it.
When the machine is not seeing the workgroup I can ping the other machines but I can't map them using their IP addresses. When it lost the workgroup lately I noticed the first sign this time was I could see the machines and directories but could not access them being told I didn't have permissions/access basically. Can't remember the exact wording.
I am at a loss of what to do to fix this and I would perfer a fix verses reinstalling everything from scratch which may or may not perminately fix the problem.
I'm visiting my mom for the holidays and so of course I got roped into her tech problems. She has an emachine with windows 7 that won't browse the internet even though it appears to be connected. The internet works fine in safe mode. She didn't have any antivirus software (in fact, she doesn't have that many programs at all) so I downloaded malware bytes and the scan came back clean.She has Hughesnet (the satellite people) as her ISP and she says that the problem started after they upgraded her modem.I'm a bit stumped as to what the problem could be, since all the google searches I did on the topic seemed to be some kind of problem with antivirus software (having two conflicting, or some kind of wonky settings) or a virus, neither of which seems to be the case.
I have frequent intermittent 105 errors DNS Server not found. I run a Laptop, Win7 home edition 64 bit, Telstra TEHS_0c280c 3G usb Modem, I live 600 metres from Repeater and have consistant full WiFi strength. I have had this error using both Google Chrome and Internet Explorer.
When this error locks me out of the net, it is very frustrating as I have to reboot the laptop and reset the WiFi modem several times before the problem comes good. Sometimes this can take up to a full day as I can get the Net back and then have the 105 error again, and other days I will not see it at all.
Remedies I have already tried to no avail :- CCleaner to both remove cookies and clean and repair registry probs. And Defragging.
I purchased a new built system, worked great 5 days, major trojan forced a reformat of drive. Now Win 7 64 Device Manager is empty- no network adapter found - I get the notice that "there are no properly installed network adapters". I use the on-board network adapter on the mobo, no plug in network card, hard wired to DSL -- like I said, it worked fine for a few days now it's GONE after reformat.
I have the network up and running fine except that the Windows 7 computer cannot open any files on the xp computer. It says that it doesn't have permission and the check with the network administrator. There are no passwords set up on either computer and both run as administrator. The Windows 7 Computer is hard wired to a Linksys router, and the XP uses a wireless N adapter to connect. The windows 7 computer can navigate the xp computer, it just can't open any of the files with any program. From the XP computer I can access and open anything on the Windows 7 computer?
I am having problems with my wireless internet. I am using windows 7 64-bit OS and am connected to a WRG614v6 Netgear router. I will be on the internet and will have superb connection then my connection will drop, when i view the network it says that i have lost IPv4 connectivity. Pulling the power to my router then powering it on again fixes the problem for a hour or two but then connection is lost again.Here is the readout when connection is stable
Microsoft Windows [Version 6.1.7600] Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:UsersKyle>ipconfig/all Windows IP Configuration Host Name . . . . . . . . . . . . : Kyles-Laptop Primary Dns Suffix . . . . . . . : Node Type . . . . . . . . . . . . : Hybrid[code].....
Using win7 64 bit 1 pc upstairs and laptop down stairs,no need for file or printer sharing so its disabled. Is it right that the public location setting is the safest setting with the sharing option disabled,and that wpa etc is not used, If you know you won’t need to share files or printers, the safest choice is public network.
I am having an intermittent problem with my network connection dropping out for no apparent reason.When it drops, I still see the lights blinking on the NIC card, but cannot pass packets even to the router.Windows does not report the connection or the cable as disconnected when this problem is occurring.The problem will persist until I disconnect and reconnect the CAT-5e wire, or disable and re-enable the NIC.As soon as I do one of those 2 things, connectivity immediately returns (and works for another hour or so).I am running a legitimate copy of Windows 7 Home Premium 64-bit on an HP Pavilion.All of the latest Windows updates and the latest firmware drivers are installed.My ethernet connection is a wired Local Area Connection with a static IP address, gateway and DNS.The IP address, gateway and DNS settings are accurate and work for several other computers here.The Network Interface Card is a Realtek PCIe FE Family Controller (VEN_10EC / DEV_8136 / REV_05).NIC Power Management, Energy Efficient Ethernet, and Link Down Power Saving are all turned off.On the NIC, ARP/Large Send/IPv4,TCP,UDP Checksum/NS Offload, Flow Control, and are all on.
Receive Buffer Size on the NIC is 64Kb (512 buffers). Receive Side Scaling on. 128 Transmit Buffers.Interrupt Moderation is turned on. Magic Packet features are turned off. Optimal Performance enabled.NIC Speed and Duplex are set to 100mbps Full Duplex wherever possible (automatic was also tried).802.1X authentication (EAP or PEAP) is disabled. Auto connection logic is disabled.Connection routes through two switches into a Belkin router; other devices on same networks unaffected.Much of my data is stored on a Network Attached Storage device, with UNC shares mapped to drive letters.Other Windows, Mac and Linux devices connected to the same NAS device have no problems staying connected.When the issue occurs, I can't ping the gateway, do DNS lookups or pass any packets as far as I can tell.I have tried swapping out the CAT-5e cables for other cables and even ran them through a cable tester.
Network fixes I have attempted from the OS level so far include:
~ Switching the dynamic port range to start at 10,000 and run for approximately 54,000 ports
~ Systematically reviewing every running service to make certain that only the essential ones are on
~ Disabling all NIC stacks except Client for Microsoft Networks, IPv4, File and Printer Sharing and Comodo
~ Attempted connections with Comodo turned completely off and its NIC driver disabled
~ Attempted rolling back the RealTek driver to an earlier one from the same family and device line
Using netsh I have tried the following settings:
~ netsh winsock reset catalog ~ netsh int ipv4 reset reset.log ~ netsh int ipv6 reset reset.log ~ netsh int tcp set global rss=enabled
Im trying to connect my Windows 7 professional 64-bit Pc to my Windows 7 64-bit OEM-version laptop. The Pc has a gigabyte motherboard, and the laptop is an ASUS X52JT.But connecting them doesn't work.When i connected the above-mentioned laptop with another laptop, it worked. But not when i try to connect it to my PC. They don't show up on 'Network'.So i tried even making an ad-hoc network and connect them both to it, but they didn't show up then either .. I have made sure that "File sharing" is enabled on both computers.