CPU Utilization 100% When Connected To ISP Via Modem
Aug 10, 2005
I have had an issue just crop up on my dell dimension 4550 running xp pro, 2.53 p4 with 1 gig of ram. Seems that everything is fine until I connect to a web page. I can start IE, and everything is fine, utilization is 0-20%, but once I type in a url and hit go, cpu goes to 100%, eventually the web page loads after a few minutes or more(on dial up, 56k) where this only took seconds in the past. Have current virus defintions, running ms antispyware also current. If I finally disconnect from the internet, and close IE, cpu utilization goes back down. I gave up and restored from a ghost image from a month ago back when i know it was working, and it still is doing the same thing and it has me stumped. I was thinking maybe its having hard drive issues, but it works fine unless I connect to the internet. Also, I can simply bring up IE and it works fine, no pegged CPU, but as soon as I connect to my isp and try to load a web page, cpu goes to 100% and does not recover. Looking at task mngr, ieexplorer and explorer.exe are really the only things that are taking all the cpu time.
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Jun 5, 2006
HP Pavilion 6835 - OS Windows XP Home Ed.I'm still on a modem access to the internet ( yes it's true ) Lately when I connect to the internet or to check email the little blinking phone icon doesn't appear on the task bar or it may show up at first but then go away after I'm online for a while. I am online and have no trouble surfing the web but it seems my computer doesn't know I'm online. When I right click on my ISP service provider icon on the desk top it shows me an option to "Connect" but I'm already connected. The only way I can disconnect is to put the machine into it's sleepo or idle mode.
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Dec 8, 2005
I want to connect from my home computer to my non-profit business computer that I just upgraded from XP Home to XP Pro. At home I'm running XP home and have a cable connection and the remote computer is connected with a DSL modem, there's no routers involved. I enabled RDC on the remote computer, and cleared the "Don't allow exceptions" box. The remote machine has a dynamic ip which hasn't changed in a while. The host says it's listenning on port 3389. One thing is that whatismyip.com shows my ip address as one thing where ipconfig shows a completely different number. I tried connecting from the client using both numbers. In both cases I get the message: The client could not connect to the remote computer. Remote connections might not be enabled...
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Feb 7, 2005
I have a computer that is linked to a linksys wireless router by a wireless ethernet bridge. My internet was working properly until a couple of weeks ago when it just stopped working. My internet connection says imited or no connectivity and packets are only being sent not recieved. I have connected my computer directly to the modem so it is not going through the linksys hardware at all and there is still no connection. I have checked all of my computers hardware and it says everything is working properly. Also I have made sure all the drivers are updated and working properly.
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Sep 17, 2007
I have G speedbooster router and setup MAC address and WPA with password. My laptop can access fine. I have emachines t2882 with xp and USB wireless g speedbooster adapter. I can access internet when plugging in computer lan to lan on router. When using wireless usb, I key in code and says I am connected and green lights show, but when pulling up explorer, it says no connected? Device manager shows device is working properly.I tried setting up automatically assign IP's on the computer and got same result, and put in specific IP I have assigned from the router to this computer with same results as well.Again, looks like I am connected, but explorer does not seem to recognize I am connected.
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May 4, 2005
Due to my problems with error 638 and being disconnected frequently I went into control panel,clicked on phone&modem options only to find that my modem isn't accounted for at all! There is a blank where my modem details should be and yet I am on line when I'm doing it! Help! My computer will not allow me to access Hijack- this but I've run adaware spybot and antivirus.I'm also refused access to the btyoyager modem booster as 'the unzipped folder is invalid or corrupt
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May 2, 2007
I uses a laptop as a workstation. i uses it to get online from here at the school and at home. Recently, i can surf fine from work but when gets home when i plugs into network and gets all the signs of connectivity but when using the internet explorer, i only gets the "Work Offline" option and is unable to use the internet. I have a wireless connection set up as well as the regular ethernet connection. I usually only uses the ethernet port and rarely uses the wireless connection but both are running simultaneously.
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Sep 17, 2005
I need to uninstall my old modem before I install the software for my new modem. Problem is when I try to uninstall the old one I get an error box come up saying "cannot open bitmap". I've rebooted in safe mode and tried it but i get the same error box.
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Jul 14, 2010
Over the last 2 days, my instance of XP has become extremely slow, essentially unusable. However, when I check the resource manager, CPU utilization is at 1%. I'm not sure what gives, as this happened all of a sudden.Startup takes about 15-20 minutes. Safe mode makes some difference in the execution times, but it is still very slow even in safe mode. For example, it takes approximately 10 minutes to load up the system restore utility. I can get into a command prompt okay and work the file system from there, but that's about all that works quickly. I noticed that there was an automatic update that occurred a day or two ago, since then I think it's been ridiculously slow to use the machine.
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Nov 5, 2007
the dial up worked fine until i took my computer to the high speed net at work. when i got the computer back i hooked it back up and dialed up it connected then i tried to view my webpage. it said page cant be displayed. my downloader was disconnected to. i had all the signs i was not connected to the internet but i was.
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Jul 29, 2005
Task mgr is reporting 50% CPU utilization while computer is idle! Is this normal? Never looked until lately. My computer is a P4 3.2 mhz with 2 gig ram and two 10,000 rpm SATA hard drives.Opening up any file wil take CPU utilization easily up to 80 to 100%.Computer is noticebly slower not sure if from BIOS upgrade (ASUS) or me messing with Performance settings. Right now, I have everything set to Windows optimize my memory.
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Jun 15, 2010
When I do a totally fresh install of XP SP3 the machine seems to have some background process that constantly uses +/- 33% cpu utilization. - I have installed all the drivers and device manager reports no problems, but still the 33% issue remains. NOT hardware, as everything is ok in either Vista of Windows 7
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Jul 16, 2005
I have a web cam in my house and a web cam in my mother's house. We both use Windows Xp,is there any way we can see each other and stay connected through web cam? Is there any free product we can use?
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Apr 13, 2005
I am using Windows XP Home on my laptop and XP Pro on my desktop, both connected by a lan. When I connect to my ISP, and the 'Connected' Icon appears, (using either PC's modem) The connected PC hangs or freezes for up to 13 minutes. I can move the mouse pointer around, but no clicks of either mouse or keyboard appear to have any effect, not even CTRL+ALT+DELETE.After some time the programs I have been clicking on do appear and the problem seems to have gone, until next time I restart the PC and connect via modem.This is only when using modem connections. I have no problem with broadband, and it makes no difference whether or not I am connected to LAN. I am using Norton Antivirus, my definitions are up to date. I have also connected to 2 Internet sites who scanned my machines for viruses but did not find any. Any ideas? Obviously the problem does not seem serious but it is very annoying to have to wait 10 or more minutes every time I connect, before I can go anywhere, wouldn't be so bad if I could play a game while waiting, but as I say, nothing works during this time.I had posted a similar thread on the Internet and e-mail section, but at that time I thought it was just the Browser and client would not start. I have since noticed that it is everything.
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Jun 22, 2008
My friend has a VPR Matrix Desktop (2.6 Ghz, 512 megs Ram) with Home Edition that would not power up. I replaced the power supply and it powered up fine. It booted up and worked fine until I started trying to remove spyware. My friend said it would just reboot for no reason. It'd die, reboot, die, reboot constantly. I think this may have burned up the power supply - it probably did this while he wasn't around (maybe during the night).... anyways that doesn't matter.
I was able to get into safe mode and thought I had the issue diagnosed. I wasn't able to work on it for a week or so and when I booted it back up, it worked fine. I backed up all of his important files and then started working on cleaning it up some (it's slow, I don't know if it's the lack of ram or spyware). When I reconnected it to my dsl, it worked fine for a minute, it was a little slow connecting to the net but then I recieved a "Error, run dll as an app" message. It continued to run for a few minutes afterwards then it started crash/rebooting like it had earlier................
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May 7, 2005
I have this problem at my work computer, on that one we run Windows XP. Verizon DSL for the last 2 days I have not been able to stay connected to the internet for more than 5 or 6 minutes. then I hafto reboot ran the virus thing the adware thing and the spyware thing but no improvement contacted Verizon to check my line but they said everything looked ok
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Jun 8, 2005
Is it possible to use the ping command in dos if connected through a LAN
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Mar 27, 2010
where do you go on Home XP for REmote Assistance ? I looked all over can't find it. My brother wants to help me he has 7
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Jul 3, 2008
XP Pro, SP2, Pen4, Cable connection. Windows firewall, Norton antivirus.Over the past few weeks I've noticed that it's become almost impossible to get connected to this CNET forum. The same is true of the the sub text articles that offer more in depth information. For example, I received the article on the new Adobe Reader but couldn't open up the "read more" link. At first, I thought it was my ISP but then I realized that I had no problem connecting to any other links on the Net, just the CNET links. Then I started asking around and other people said they were experiencing the same thing with CNET links. Is this a problem CNET is already aware of. Most of the time my computer Times Out trying to open the CNET links. For some of us at least, this has developed into a real problem.
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Aug 3, 2005
I have the VCR connected to the computer but I can not record sound. I've tried this program and "Unlead", yet I still can not hear anything.
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Apr 5, 2005
I want to be able to make my pci internal modem (com3) dial a phone number and remain connected when i close the dos window then open a program that will talk directly to com3.Closest i can come is "echo atdt >com3" When i tried "echo adt0,12345 > com3" still no dial tone or off hook operation just a click.
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Apr 24, 2008
My Old computer is not connected to the internet and is running XP home with NO Service packs. I want to install SP2 but I cannot use windows update because it is not connected to the internet. I have installed a uxtheme patch so would that make problems when upgrading? Somewhere there must be a file that I can download, burn to CD or thumb drive, transfer and Install.I have found this but it says it is a Network Installation Package for IT Professionals and Developers,
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Jul 22, 2008
I have windows installed in my desktop. I have heard that there is a way to find out if other people has logged on to your computer in your absence by checking the log. Can anyone tell me how this is done. I am the administrator and my account is passwrord protected but it is known to two more people. my computer is not connected to LAN. , how you check the log?
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Aug 14, 2008
i have a laptop with windows XP SP2 installed on it. It has onboard 100mbps lan card. I worked fine till yesterday, but now when i try connecting to my network, it is showing as connected but there are no received packets. It .suddenly happened and i am able to access LAN using ubuntu. I have tried reinstalling XP but of no use..
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Oct 11, 2007
dial-up modem (Broadxent DSI V.92 PCI DI3631) connects to the Internet and finishes the noise, the comp screen goes black (with a weird bar of blurred arrows on the bottom--it's a bit hard to explain that part)
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Mar 23, 2005
I've downloaded caller ID software. I paid for caller id. I just spent about two
hours trying to figure out why I can't get caller ID to work. Any help would be
appreciated. Please don't tell me a string without telling me how to use it, like
the 50 or so places I've been.
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Aug 13, 2007
I recently reinstalled XP home on my Dell Dimension 8250 and now it won't see my Actiontec GT704-WG modem.
Modem/router working just fine, am wireless online with it on my laptop right now, all lights green.
Have checked TCP/IP and DNS to automatically detect in settings IE will not let me log onto router w/ "dslmodem" or "192.168.0.1" I get "The page cannot be displayed".When I run a repair connection on my "LAN or High-Speed Internet" I get the following message: "The following steps of the repair operation failed: Renewing the IP address. Please contact your network administrator or ISP." Device manager says network adapter is working.Have tried many, many fixes recommended on various sites and forums where problem was nearly identical, but to no avail.Have tried setting up a separate broadband connection via the connection wizard and get "Error 678" for my attempt.Have rebooted, redownloaded drivers etc. and am seeing yellow question marks on Device Manager for Ethernet controller, Multimedia Audio Controller, PCI Input Device & Texas Instruments RNDIS Adapter. I downloaded the ethernet driver from dell (orange light on ethernet cable when plugged in), but the update driver utility would NOT see/find the file no matter where it was downloaded to. Switched the router to USB cable instead. Router shows green light with either when in use. Have rebooted and replugged everything MULTIPLE times in varying order.
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Sep 12, 2005
This may not be the NG for this but occasionally my modem goes offline for a reason which I haven't determined. The only way I know to get it back on line again is to close and restart the computer, and then I can redial.Otherwise, I can't.I feel there must be some way of re-setting the modem without having to
close down and open up again. Is there?
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Nov 15, 2008
When I upgraded my system from Win ME to Win XP last week I have a problem with it losing my modem. Every time I shut down I have to restall the modem and redo all my ISP info.
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Apr 30, 2006
when trying to install netscape, computer doesn't recognize dialup modem, any suggestions?
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Apr 4, 2010
I need to tone down my modem it is toooo loud..
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