Loss Of Internet Connectivity:after A Variable Period Of Time Of Being Logged?
Sep 22, 2005
I lose internet connectivity after a variable period of time of being logged into my computer. I can actually ping and do tracerts to verify that I can "see" the internet. But, my any other methods of accessing the internet do not work! I can't surf using a web-browser, my IM clients do not work, and I can't play any of the online games. I can still share files with computers on my local network.
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Apr 13, 2005
The state of my computer has been in steady decline. It all started when i got a message from my nortons internet security that winlogon.exe was trying to contact the internet.I ran hijckthis, i ran spybot, i ran ad-aware. fixed items i thought needed to be fixed. I don't know if it was before or after all this, but i began getting pop ups from sites i know do not have pop ups, like my own. ran all the programs again. the same offenders keep popping up... i have posted my logs on this site but sadly no one had responded.anyway, now every time i restart my computer, I get a dll error. every time it is a different dll. also, when on for an extended amount of time, say overnight, i lose internet connectivity, even though my cable modem is showing that there is lots of activity going on.can anyone givew me a clue what's going on, or where i can begin looking? should i just scrap it all and reformat my computer?
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Jan 18, 2006
After a period of time my computer will turn itself back on. This is after I have completely shut the systems down. I have never found if there is a fixed time period that this happens. What I mean is I don't know if it happens after two, three, four hours. All I know is that when I get up in the morning the computer is back on.
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Aug 19, 2007
I just bought a rebuilt computer and already I have had the computer lock up and prevent my keyboard or mouse from operating at some point in the session. I am just about ready to take this to another computer repair shop and tell them to go through the system with a fine tooth comb and fix all the remnant problems.To make matters worse I cannot get the computer to boot if there is anything connected to the USB ports.Here is a look at my computer's profile from running Belarc Advisor.
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Dec 26, 2008
I have had Windows XP for about five years. In the last six months my MS Works history gets deleted after a short period of time and I can't find any files that they would have been moved to. I have heard that this may have been caused by downloading an 'update' to MS Works.
My other problem (which may be related) is that I cannot download the Microsoft service pack. It gets about 3/4 of the way through downloading updates and then shuts down because of 'registration errors'.
I believe I may have deleted something that is causing this.
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Aug 2, 2009
I have a Dell PC running Windows XP that will not retain the date and time settings. Usually within a 24 hour period I have to go in and manually change the date from January 2003 to the current date and also put in the correct time. Does anyone know how to fix this problem?
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Oct 18, 2008
Even though I'm logged in as adminon my PC (Windows 2000), I can't change anything andhave no access to the controll panel. I need to change the date and time on my PC, it's stuck on December 2002. I also can't change or delete any wallpaper, no access. I've had this problem for a while, postet it here and didn't get help, haven't been able to solve it, yesterday my PC finally blue screened with a STOP error. I booted from CD and re-installed Windows 2000, so I could at least gain access, but I need help with these issues,
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Nov 19, 2006
After long periods of my internet connection being idle (2+ hours usually), all programs requiring internet access are unable to connect. By idle I mean I leave to run some errands with no programs other than Zone Alarm running. My DSL modem still has all lights flashing and active. There are a couple other scenarios where this occurs as well. Ex. I'm playing WoW for extended periods but not using the internet through any other program, then upon alt-tabbing no other applications are able to connect to the internet even though WoW is still connected and functioning. Rebooting the router/modem doesn't fix it, but rebooting the comp does.
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Feb 21, 2008
I re-installed windows XP Pro last night, reformatted my hard drive and started fresh.
Basically had to many programs i never used and didn't care about, and have made backups of important info..
I have a Asus P5n32-Sli Deluxe motherboard
Cable internet
windows xp pro.
I know i have access to the internet, the xbox 360, wii and nintendo DS all have online through my wireless.
I run a land line to the cpu, I even un"hooked" the wirless network to play with this.
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Feb 5, 2008
I have been fixing a computer with more spyware than you could imagine on it. Its all clean now , all trojans and spyware removed, however in the process of removing these nasties, the computer has now lost its ability to connect to the internet. Networks fine, all obvious things have been checked, firewall, proxies you name it. Is there a way to re-install the internet connectivity services and files?
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Dec 3, 2009
My main computer's (XP, SP3) Internet connection is shared among 3 other machines via ICS. However, one machine (XP, SP3) - which runs a couple of P2P programs - usually loses its connectivity (even file sharing) after a few days. I'm running Kaspersky Internet Security on the main computer. I've tried disabling it (for testing purposes) to no avail. I've also disabled Windows Firewall on both machines with no improvement. Using a router is pointless because it freezes after a few days (due to the P2P programs). I've tried 4 or 5 different routers (even the "good" brands).
Is it simply an overload in terms of the number of connections possible? Does ICS, in principle, face the same problems as a typical router? Because I've even tried reducing the number of P2P programs to just one and also limiting the number of connections it makes. (Not to mention "fixing" the 'tcpip.sys' limit on both machines.) Any ideas what the problem could be and how to fix it?
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May 1, 2005
I have formatted 2 separate computers this past week and both of them gave me trouble with the Adsl internet connection. Both computers have been formatted with the windows xp cd (1 home & 1 pro version respectively) & formatted in dos -> ntfs file system
computer 1
win xp home sp1
this computer worked well until i installed sp2 on it showing me 'limited connectivity)
computer 2
win xp pro sp2 incl on cd
this shows 'limited connectivity'
the strange thing about this is that i could connect both computers to my network without the warning & everything works fine but when configured as standalones and connect the internet adsl modem into the nic they give me this error. tried winsockfx & microsoft repair tool from their site but to no avail. the prob could be from sp2 as the computers dont give me errors without it but i installed my own personal computer with sp2 & never had any problems with my nic or adsl modem. Could it also be that i primarily connected them to my network b4 i tried configuring them?
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Jun 19, 2005
My dads new laptop is running fine except for the fact that we cannot get it to connect to the internet at all.I've searched these forums, as well as on google and tried a few fixes such as the official microsoft fix with the regestry entry but nothing is working at all. I'm planning on setting up a wireless network pretty soon and would like to get his computer online.I know the modem is working fine because my computer connects perfectly and I know the cable is fine beccause at the moment I'm using the same cable, just switching them back and forth.
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Dec 2, 2004
I go to install a new machine (P4 1.9 ghz) with a fresh install of windows xp home w/sp2.It starts up fine,I go online and update windows to current security patches. Then after about 15 minutes, I lose internet connection, but just one that one machine. I've swapped cables with my working machines, and that doesn't help. I've swapped network cards (gone thru 3 now) and the problem persists. I've changed ports on the hub, still no change. I read it might have been a virus, but I've gone to 3 different virus scan services and come out clean.
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Mar 17, 2009
I'm running XP Home Edition. A few days back I contracted one of those viruses that hi-jacks IE, but I was able to catch it before it completely installed. I used Malwarebytes, AVG and SuperAntiVirus to get rid of it and (after several scans) I'm now pretty certain that my system is 100% clean.Nevertheless, under the one user account that was infected AND in Admin (Safe Mode), programs like IE, Firefox, and Rhapsody can no longer find an Internet connection. Also Malwarebytes and SuperAntiVirus can't find their respective update servers. However, Bittorrent and Outlook still work fine and I can still ping IPs and Web addresses from the command window. The other odd thing is that one user account (on the same computer and that does not have Admin privileges) is still working perfectly.
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Dec 12, 2007
LAN connectivity simply dies- I can't access the internet, but for some reason, my Google Talk still has connectivity. The other computer connected to my router still works, however. It is only the first computer that gets this problem. (The second computer never has connectivity problems, BTW.) The problem can always be rectified by simply logging off and back on.
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Jan 2, 2010
after having good wireless connection,my desk top PC shows no wireless networks in range, although the wireless adaptor is shown as working,and connection to the router is ok from my laptop,how can I reset my desk top PC?,no,restore facillity available
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May 24, 2008
I recently started using a software to convert some of my AAC songs to MP3. Unfortunately, it also created some folders with '.'(period) at the end... which, technically it should have tried to do since it was the album name regardless, now i get an error message I try to access, delete, or rename the folder that basically states that the folder doesn't exist.Does anyone know if there is a way i can force change/delete the folder since it's currently acting as a bad sector on my hard drive?
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Sep 2, 2005
My girlfriend has a dell computer, that came pre-installed with XP. We had to reformat it and reinstall XP with whatever disk comes with the dell. She recently restarted her computer and it says that the 30 day grace period is over and she will have to put in the product key to activate windows. She put the product key number we had to put in when we reinstalled. (This number is on a sticker on the side of the dell) After inputing the number several times, it still says it will not work, and she can't get to her desktop anymore without this 30 day grace period thing. I'm going over there saturday to take a look at it, but it seems like I can't avoid a call to microsoft.
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Sep 11, 2005
When starting the computer from total power down, the computer (Dell dimension 8300) works fine. However when the computer has been left idle for short periods of say 1 hour or more, the the system hangs. All programs and internet/LAN access lock up which requires a full hard boot to enable restart and program access.
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Sep 6, 2007
in my "program files" dir... i have a folder name "putty" in this folder is :putty.exe pscp.exe psftp.exe plink.exe i would like to run these programs from the command line... as thats the only way a few of them will run since they have no gui. anyways.. i know where to set the variable My Compuer > Properties > advanced > environment variables. i named it putty and thought it should be set to something like:c:Program Filesputty i think Im missin something... its not workin out so far.
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Nov 22, 2009
I try to use the environment variable to open .bat file in particular directory. However, cmd state that " cant find the specified path". FYI, i still can open other file like txt, etc in the same dir.
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Jul 27, 2005
I uses command line > regedit /s myhome.reg where the file myhome.reg is: myhome.reg Windows Registry Editor Version 5.00 [HKEY_CURRENT_USEREnvironment]
"HOME"="G:\Recherche_ST\Charles\textes\" then I open a cmd.exe shell and try: > echo HOME it seems that the environment variable is not set.BUT if I go to the env var panel of the advanced / system dialog, I see that the HOME env var is set. If I press OK in this panel, then it is available in a cmd.exe shell.
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Oct 25, 2007
While switching from V&S to XP forum, my Welcome to beach & log out have disappeared. I assume I'm still logged in as I can post this message. Have tried "reload" button & going "home" & returning & still not there.Only "tech republic: 10 things..."there. or perhaps a temporary glitch as log in area under repair (which I wasn't aware of)?
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Jul 11, 2009
I have a Windows program that reads an environment variable and depending on its state the program is configured differently. Where I can set the environment variable in the system properties and at the command line, what I really want to do is create multiple Windows shortcut Icons on the desktop, one for each possible environment variable setting. I can then select the desired runtime configuration by selecting the corresponding icon.I have tried the following on the Windows command line and it works, however when I put the same in the Icon properties->Target it complains"set ENVIRO_SETTING=1 && program_name.exe"
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Feb 3, 2006
I'm trying to set the output of a commandline program to a variable in a Windows batch file. For example, if I'd like to read the output of the "ver" command (which tells you what version of window) to a variable called "myvar", how would I do it? So "ver" outputs for me: "Microsoft Windows XP [Version 5.1.2600]" How would I read that into a variable called myvar?
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Jun 20, 2005
Does anybody knows how or where to setup a default user environment variable ?We want to create this variable for each user that logon in to the same pc?
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Feb 20, 2006
My WinXP SP2 computer restarts its self just as it logs in to any account.
I woke up to find my computer had an error on it. It had been on all night and connected to the internet (if that helps you understand the situation). The error was something like this:
Explorer.exe - Application Error
The instruction at "0x0105b1fe" referenced memory at "0x000000000". The memory could not be "read". Click on OK to terminate the program.
and 'Explorer.exe' was something else a couple times (if I saw it I would remember)
I kept clicking 'OK' and It would keep appearing, then the start menu and taskbar would disappear and appear. The warning kept appearing. I restarted properly and then the computer would keep restarting after "Windows is starting up...".
I tried going into Safe Mode and Safe Mode in Command Prompt and still restarts when I get to logging in.
I thought if I got to MS-DOS, I could launch System Restore and go back to a previous state, but it's easier said then done.
I have tried to boot from a Win98 CD, but I couldn't locate the C:WINDOWS directory.
I've tried to boot from a Office 2000 Pro CD that had Word, Excel, and Outlook. I could brouse around the CD in Command Prompt, but that didn't help much.
Now, I'm onto booting from an WinXP upgrade CD. I've tried reinstall Windows, and when Windows Installation is just about done, the computer restarts and I had to restart all again. When I start up now, it is WinXP without Service Pack 2.
In Microsoft Windows XP Recovery Console, I have tried to open System Restore ("C:WINDOWSSystem32Restore
strui.exe"), but I just get 'The command is not recognized. Type HELP for a list of supported commands.'
Does anyone know how to open System Restore in Microsoft Windows XP Recovery Console? Or even if is possible. Am I even on the right path?
Can anyone give me any hints as to WHY this error happened and what to do now to get my pc started properly?
I also have my all my files on a partitioncalled D: and I am willing to try to reinstall Win2K again and upgrade to XP. One more question is if I format or reinstall on the C: drive, will it effect the D: partition?
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Jul 15, 2005
I have an application that uses the environment variable ClientName to store some information. It looks like this env. variable is set in the registry in the hkcu hive. It is set for console, is this some sort of default and can I change it? Do I have to change it here or is there a control panel somewhere that handles this setting? I first looked in the System control panel, under Environment Variables but didn't see it there at all. I want to set this to the machine name cause I have a number of identical systems and they are currently all set the same, I'd like them unique.
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Jul 26, 2010
I didn't see which one it was, but its silly that it gives you no warning and I accidentally clicked the delete button on the system variables than the user variables.I've restarted my computer and so far its fine, but does anyone know what I can do to get it back? Do I need it?
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Jul 15, 2008
I have Windows XP Pro and when I double click the time Date and Time from Control Panel The screen shows only | Date & Time | Time Zone.
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