Network Connectivity Not Work After System Transfer
May 6, 2009
I installed Windows 7 RC 64bit on my Ausus Striker II Formula Motherboard (Nforce 780sli) and everything was working sweet.
I attempted to do a System Transfer from my old Windows Vista 64bit (where you transfer your documents etc.), this appeared to go well however now my network connection will not work. DHCP or Static IP settings dont work. I am unable to change the 'unidentified' network's location from public.
Any ideas from anyone?
I am close to reinstalling.
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May 4, 2012
I am having a problem connecting to the internet in a public library where all other laptop users are connecting successfully. The curious part of the connectivity issue (to me, anyway) is that according to my computer I AM connected to the network. I have provided some screen caps of the issue (links below), and tried to run the Intel ProSet Wireless Tools diagnostic to troubleshoot the problem of connectivity. The test run by my computer indicated that my Ping Test failed Response: Default Gateway, DHCP server No Response.
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Jun 11, 2009
This has been an issue since I upgraded to 7201. It isn't constant, and seems to be worse when I'm downloading large files, especially multiple files from one source (like an album in iTunes). It is fixed by release/renew (or just letting Diagnostics do that).
If I'm not using a lot of data (regular web browsing, working on a database online, etc), it seems perfectly fine. It is holding so far downloading one track at a time on iTunes, but if I do 2, it drops the connection.
I'm using the Home network config, router is working normally, and I can't recall this happening before 7201. I've reset the router, upgraded firmware, and it only happens on this PC. I've set WINS, tried all settings for TCP/IP 4 and 6, and using the other ethernet port on my motherboard.
More of an annoyance, really, but I can't figure it out and it is bugging the hell out of me.
EDIT: I can still get 1 mb/s on a single download, but trying 2, I get 600/400 for about 10-15 seconds until it disconnects.
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Nov 25, 2009
I'm running 7 Home Premium 64bit on an HP box we got about a month ago.
Lately, when I restart the system, I can't get any internet connection. I can access shares on my home network, so the nic is working and I'm getting an ip address from my router. If I disable and reenable the nic, the internet connection works again. I've tried disabling firewalls and things like that, but the only thing that fixes it is the disable/enable.
The network "troubleshooter" can't see anything wrong, and everything looks like it's configured properly, and nothing has been changes since the initial setup. It worked fine for a couple weeks and now doesn't.
Anyone seen this before? Hints? The disable/enable isn't a big deal but I know at some point I won't be home and my wife will have a problem and I'd rather not deal with that!
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Nov 2, 2009
just upgraded my vista 64-bit install to win7 home prem 64-bit.
everything has been working great except for an internet/network issue. at random times, all of a sudden the icon in the tray gets that yellow exclamation point over it and says there's a network issue and no internet available. it's like that until i disable and re-enable the network adapter. there are other systems on the wired router and they're still working fine (vista and xp machines).
the strange thing is it *seems* to only do it when i start doing more than one thing at the same time. i.e. trying to watch Internet while playing an online game. or, downloading a pdf while streaming music. all of a sudden, all internet goes down (other computers still working fine though). once i reset the adapter, all is well.
any ideas here?
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Apr 13, 2009
Yesterday I updated to v. 2.2 Of Sun Virtualbox and have lost my connection to the Internet on Windows 7. The 'VirtualBox Host - Only Network Status' reports "limited or no connectivity". This is because "the Network did not assign a Network Address to the Computer". I have not been able to solve this problem, the icon in the sys. tray has a yellow marker against it.
I have normal connectivity on Windows XP.
I cannot wind back using System Restore as there are no restore points. I do have a drive image of my C; drive dated just prior to the update, would this work?. Is there an easier way?.
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Feb 23, 2011
Several users are getting a delayed response when trying to open a network drive. There are several instances where it would take 15-30 seconds to open a network drive.Also users are having issues saving a document, receiving the error message "access denied you do not have rights to do this" seems like the network connection is breaking at some point to making the computer think there is another copy open.What I've done so far:
latest windows updates
latest word processing and client updates
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Nov 5, 2009
I work at a company in the UK which is attempting to start rolling out Windows 7 to all computers (early adopters and all that, it's just a lot easier than the current mishmash of OSes we have!). One of the 4 users migrated so far is having an odd issue with her wired network (her network controller is a "Broadcom Netlink Gigabit Ethernet"). She's the only person not from the IT dept or the MD of the company to be moved across, so we set her up as a non-administrator to avoid problematic software etc etc.
Suddenly, 3 days ago, whenever she switched on her computer, the connection would claim "Limited or No Connectivity" (even though she appeared to be connected to the Domain), and there was no Internet access. Having played around with numerous things (driver updates, both from Broadcom and HP - the laptop manufacturer, being the main one), I found the only way to get it working again was to disable and re-enable the network controller. The problem with this is that it required a UAC authorization (even though I'd set UAC to never notify), and that requires a domain administrator password (which is a pain in the wotsit).
Anyway, I figured, reluctantly, that if I set her account up as a local administrator, that at least it shouldn't require a password to reset the device. Rebooted the PC, and suddenly the wired network started working from boot without the need to reset the controller.
My question is - has anyone else had any issues with non-administrators being forced to reset their network controllers to get internet connectivity, and is there a known fix?
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Jun 2, 2011
We have 2 wireless laptops & 1 hard wired tower (all onWindows 7) in a home network. (All hardware are new this year) The laptops have intermittent internet connectivity yet do not lose the network connections. I have upgraded both the Motorola modem and Linksys router to Windows 7 but it did not resolve the issue.
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Jan 14, 2012
m using toshiba satellite L640 when i try 2 connect 2 internet it keeps on acquiring network address and shows limited connectivity in windows 7 home premium..
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Jan 23, 2013
This sounds really noobie of me but is it possible to improve local network transfer speed by adding a 2nd network card. I was planning to connect one exclusively for lan transfers and another one hooked to a separate wireless router.
Right now only a maximum of 3 users can stream SD videos off the PC before it gets a little choppy.
The pc in question runs on windows 7 and it's board has built in gigabit, I happen to have a spare gigabit card.
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Dec 21, 2012
WHY bluetooth file transfer on PC does not work
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Feb 17, 2012
I had Windows 7 32-bit running on a Dell PC. About one week ago, I noticed Internet connectivity was gone and that there was "limited connectivity" as I was now connected to an "unidentified network". The other systems on the network are still connected and working perfect; the problem is isolated to this one system. The network uses a static IP scheme. "IPCONFIG /ALL" shows that the IP is assigned, is included on the correct subnet and has the correct gateway and DNS information. I've tried a host of solutions suggested on forums; from "route delete 0.0.0.0" to disabling my firewall to configuring for a dynamic IP. Nothing has worked. Reluctantly, I resorted to a fresh install as I began to worry that I may have picked something up. I completely wiped the hard drive and did a fresh Windows 7 32-bit installation all only to have the same problem. I assume that the NIC is functioning as it accepts all IP settings.
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Sep 15, 2010
I have an Easy Transfer Cable which is for XP to Vista. The staff at PC World assured me that it would be OK for XP to Windows 7.
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Aug 15, 2011
about to do a major hardware upgrade on one of the win7 PCs in the house (will call it PC A), pretty much building a new computer so expecting to have to do a reinstall of the os like i did when upgrading my gaming pc (which will be PC B ). trying to backup important files on PC A by copying them over the network to PC B but am so far unsuccessful.
both computers are running 64bit win7 ultimate. both can see each other and access each others shares fine. just can't copy files over.
trying to copy the files from PC A to one of the slave drives on PC B on both PCs: the drives are shared, network discovery is on, password protected sharing is off, file and printer sharing is on. also tried going directly to the folder on PC B and setting the permissions so that 'everyone' had 'full control'
i don't see anything that would cause an issue. yet when i am on PC A trying to copy files to PC B it says that i need permission to copy the files.
i could send them from PC A to PC B instead of having to copy everything to the public documents folder in PC A and using PC B to grab them.
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Oct 28, 2009
Ok I'm totally new to networks & everything so bear with me.
My computer is the main machine.
I have Win 7 64 & the other computer, which is my buddies is XP Pro 32.
I currently have an N wireless Netgear router that both computers are hooked up via ethernet & my machine also has the N wireless dongle from Netgear, but they dont have drivers for 64 yet.
Now I want to send a couple of files to my other computer which is my buddies. I want him to also be able to send me files, but he tends to surf the net a little less carelessly than I would and I want to make sure when hes sending or receiving info from my particular computer that I dont get a virus or anything.
So how do I set up a network between a Win 7 64 computer & an XP Pro 32 computer, making sure to extra safeguard my main machine?
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May 7, 2009
What is the easiest way I can transfer files over ethernet from my desktop to my laptop? Do I have to setup a HomeGroup to do this?
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Mar 15, 2011
I'm trying to transfer between my Desktop computer (XP) and laptop (Windows 7). When I do it wifi it only transfers at speeds between 1MBs to 3MBs. When I physically connect to my router I get better speeds at 10-11Mbs. However in both cases on large files it loses connection.It says that connection lost/failed and gives me option of retry/skip. When I hit retry it still doesn't work. When I disconnect and retry that method it starts up again from scratch however rarely does it fully transfer a file. These files are anywhere from 2GIGs to 4GIGS.I don't have anti-security on either computer. I'm using new Netgear router.
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Sep 22, 2009
i have bought a notebook with vista 32 bit home basic and didnt like vista so i upgraded it to windows 7 64bit after 1 day usage. Generally i found new os fine but i have a problem with file copying from my desktop (running xp sp3). My transfer speed is only 1.5 mbyte per second. Notebook has atheros 5007eg (54mbit) wireless lan and desktop has realtek gigabit lan. And my router is airties rt-205 with 125mbit wireless signal. I have done the following things but it's still same.
*netsh int tcp set global autotuninglevel=disable.
*Turn off Remote Differential Compression.
*Disabled Remote Assistance.
*Unchecked ipv6.
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Dec 26, 2009
Here is my problem. In this case, I am trying to transfer pictures from one of my XP systems to my Windows 7 Home Premium system over my wired network. Between the XP systems, things run fairly quick. But not with 7 involved. When I go to transfer the 47 pictures that I want, it tells me that it will take 18 minutes. And this is for only 66.7MB of data. Tell me this can get better. Being new to 7, I have no idea where to look for the problem. I tried searching Microsoft's site and the help files on my system. I just can't find a solution.
Here is some more info, and maybe some you don't need. On the Windows 7 system, I can access all the shared folders on my other systems (all XP SP3). If I go to the network map, my other systems are marked as "The following discovered devices can not be placed in the map.". I don't know if that is a problem or not. The reason I did that is because I was reading through the Microsoft site on file sharing and that was mentioned. It also mentions a program called LLTD, which may be needed on 32-bit XP systems. I tried installing that on my XP system, but it said I didn't need it.
As far as the file transfer, while sitting at my XP system, access is denied when I try to access the shared folder (for my pictures) on Windows 7. Now if I transfer them to the Users/Public/Pictures folder, it will transfer them in just over 5 minutes. Still a little slow, in my opinion, and not where I want them. Why can I transfer there and not into the folder I want them? And why is quicker to transfer while sitting at my XP system?
I have made sure that all the systems have the same workgroup name. I have also tried disconnecting the power from my modem, router, and all systems then powering each one up one at a time. That was suggested to me before. It didn't change anything.
One last thing. While starting my Windows 7 system, as soon as it was at the desktop, I tried to transfer the pictures again and the transfer took off. Almost immediately, it said that there was 20 seconds left. It was flying like I thought it should. Less then a minute into the transfer, it hit a wall and changed to about 20 minutes. Go figure. I checked my settings for the folders I want to transfer to and they are set as shared. Maybe at that point, a security program started up. I don't know. I do have a trial version of Norton's Internet Security installed. It came preloaded with the system. I was thinking of removing that and going with Avast free. I have checked any firewalls and did disable them. No difference.
I tried to list everything I've tried. Hopefully, some helpful info in there. I find it strange that I can access the shared folders but not transfer from them. Any thoughts on what to do? Is there a setting in Windows 7 that needs to be changed?
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Mar 7, 2011
I have a problem coping files between two Windows 7 machines on a network.
I have a Dell Studio 1749 Laptop that came with Windows 7. It is connected to a wireless network. I have a Dell Inspron XPS 410 Desktop with a newly clean installation of Windows 7 connected to the wireless router via cable. I need to copy files from the Laptop Drive E to the Desktop Drive E.
From the Desktop I get message, You need permission to perform this action
In contrast, from the Desktop, I can copy from the Laptop to the Desktop. I have full permission and administration control.
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Jan 14, 2010
How to Set the Windows 7 Network Location Type ?
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Aug 3, 2012
I have a wired network - ethernet cable from pc upstairs down to modem at television. Cable from modem to WD TV live. So all networked and wd tv is showing up correctly as a network drive.If I transfer a 350mb video file from my pc to the hard drive attached to the WD TV live, over the wired network, it takes just over one minute i.e. just over 5 megabytes a second transfer. Not great but adequate.If however I connect my Nokia N8 to the same pc and copy the file from the N8 rather than the PC (even though the N8 is connected to the pc!) the file goes to the WD TV in 28 seconds - over 12 megs a second.How can a file get transferred quicker over the network from a phone connected to the pc than from the pc itself to the same destination?
ps - the phone is displayed under "portable devices" rather than "hard disk drives" and the properties suggest it is using a protocol called MTP - media transfer protocol. I've also added another external usb drive to test the transfer and received the same results as the built in hard drive. So it does appear to be something to do with "hard drives" versus "portable devices" as recognized and dealt with by Windows.
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Oct 26, 2011
I have a Dell XPS 15Z with gigabit ethernet port, have dgs 1005d gigabit switch and WDTV live hub also with gigabit "capability"... The network cables should be fine...
The issue is that the file transfer (these are usually HD movies) from my laptop to WDTV are rather slow having in mind it's a gigabit network connection... The speed tops 15 MB/s. Same thing if I connect WDTV directly with my laptop.
The switch indicates (green light) it has set-up a gigabit connection both with WDTV and my laptop.
I have disabled autotuning, RDC, AV software etc. Tried with jumbo frames, disabling flow control - EVERYTHING
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Jan 17, 2012
my network setup is:
-TP-Link wirelesAP/Router with DD-Wrt installed
-Computer A - File server win xp sp3
-Computer B - My laptop win 7 x64 sp1
-Computer C - Wife's pc win 7 x64 sp1
issue: file transfer from/to xp from my laptop very slow while PC is turned off. as soon as i turn pc on all gets good. this looks really weird to me, all of these 3 are connected with cable not wireless, i also have tried changing the port of the laptop cable on the router but didnt change anything.
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Oct 17, 2012
My PC's network card is configured as 100 Mbps My NAS Drive is configured as 100 Mbps
My Home Hub 3 shows both connected at 100 Mbps, yet I'm getting a maximum of 1.3M transferring a file to the NAS.
Is there any way I can increase this ? I get the same speed from my 20Mbps download from my DSL.
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Oct 21, 2009
For some reason I am not able to transfer large files to my Windows Home Server (home build). The file will start to transfer then just stop and error out.
The error message says Network Error: There is a problem accessing serverfolder.
This is on a wired connection so I dont know why it would just be dropping the connection. I can still surf the internet fine during this time.
Realtek RTL8169/8100 network cart, cat5e cable, 10/100 netgear 24 port unmanaged switch, WRT54GL router(tomato firmware). NICs are set to auto negotiate.
Any ideas what could be causing this?
I attached a screen shot of the error message and network monitor.
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Apr 4, 2011
Using Easy Transfer from a Windows 7 desktop to a Windows 7 laptop [over a network] a 17.5 GB data partition transfer took over 5hrs. It all went smoothly but ... is this a reasonable time ?
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Feb 18, 2012
I've tried doing file transfer before, from my win7 desktop to xp laptop, and my desktop would freeze every time, making me force-reboot. Back then, I just thought it was just a laptop problem,but I just tried this with my new second desktop with win7, and it still happens!the old desktop that freezes's specifications are as follows.Q6600, HD5770, 4G ram, 1TB HDD, Win 7 64bit?
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Mar 8, 2012
I am having the following system configuration
XPS L401X Base
Genuine Windows(R) 7 Home Premium 64bit (English)
Intel(R) Core(TM) i7-740QM Processor
6GB 1333MHz DDR3 SDRAM (1 x 2GB + 1 x 4GB)
640GB 7200RPM Hard Drive
Lately whenever i try to start my computer it pass the Dell Bios and then directly goes to the screen which states
Repair your system or Start windows normally When i chose repair system , it start downloading windows files and then launch the windows , but hung up at the sky blue login window with only movable cusor . When i choose to start windows normally it gives me BSOD momentarly ( hard to see the message) and then restarts again . i tried with the advanced boot up options like
repair my computer , all safe modes , restore to last good configuration but it does the same and hangs at windows loging sky blue window .I Tried to run the Dell PSA+ Diagnostic and it returns with 2000-0146 error . As per the Dell online solutions for this type of error ,I tried to reinstall the Hard disk but the problem still exist.
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Nov 21, 2012
I have installed a new ssd (240GB) into my computer. Everything is currently on a 500GB HDD and I want to transfer all of it (including the op system) to the SSD.
How do I do this and ensure the computer boots from the SSD?
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