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Jan 16th, 2004
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Can't connect to Internet

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I wake up one morning and my PC is fine. Get back from classes, run AVG, adaware, spybot, and CWshredder to get rid of my hijacked homepage, reinstall WMP because it quit working, and with AVG found a virus called downloader.esepora.k. I reboot and I can't connect to the net anymore. No clue why I can't. My internet works because I hook my laptop up straight to it and it's fine. I'm on a college network. I also a few days ago set up a wireless router. Uniden. After I started getting the problem I unhooked it though, thinking it could be the problem, but I don't think it is. Dunno if the router or the trojan or something else could have screwed up my settings? My computer still responds when I unplug the ethernet cable or plug it in. Just no activity. Things I've done to try and solve the problem:

#1. Repair LAC - get error msg (Cannot renew ip)
#2. goto cmd. ipconfig /renew - get error msg (Similar to above, says it timed out.)
#3. Running a program called LSPFix (Didn't fix anything)
#4. Go into admin tools> services> dhcp client> set to automatic and start it (These settings were already correct)
#5. Get the IP, Gateway, router, and DNS addresses from my laptop, and hard coded them into the tcp/ip settings of my desktop's ethernet card. (Didn't work. It only took longer to realize it didn't work when looking up homepages.)

I'm clueless on what to do next. I'm thinking reformat, just don't want to have to go that far. Anyone got any suggestions?
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kaje103 is offline Offline
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since Jan 2004
Jan 16th, 2004
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Re: Can't connect to Internet

Quote originally posted by kaje103 ...
I wake up one morning and my PC is fine. Get back from classes, run AVG, adaware, spybot, and CWshredder to get rid of my hijacked homepage, reinstall WMP because it quit working, and with AVG found a virus called downloader.esepora.k. I reboot and I can't connect to the net anymore. No clue why I can't. My internet works because I hook my laptop up straight to it and it's fine. I'm on a college network. I also a few days ago set up a wireless router. Uniden. After I started getting the problem I unhooked it though, thinking it could be the problem, but I don't think it is. Dunno if the router or the trojan or something else could have screwed up my settings? My computer still responds when I unplug the ethernet cable or plug it in. Just no activity. Things I've done to try and solve the problem:

#1. Repair LAC - get error msg (Cannot renew ip)
#2. goto cmd. ipconfig /renew - get error msg (Similar to above, says it timed out.)
#3. Running a program called LSPFix (Didn't fix anything)
#4. Go into admin tools> services> dhcp client> set to automatic and start it (These settings were already correct)
#5. Get the IP, Gateway, router, and DNS addresses from my laptop, and hard coded them into the tcp/ip settings of my desktop's ethernet card. (Didn't work. It only took longer to realize it didn't work when looking up homepages.)

I'm clueless on what to do next. I'm thinking reformat, just don't want to have to go that far. Anyone got any suggestions?
ever thinkg of calling your ISP
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The Geek Father
Zachery is offline Offline
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since Nov 2003
Jan 16th, 2004
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Re: Can't connect to Internet

I don't have an ISP, i'm on a college network. Yes i've called them and they can't get anyone here till tuesday. I'd kind of like to have it fixed by then.
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kaje103 is offline Offline
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since Jan 2004
Jan 16th, 2004
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Re: Can't connect to Internet

CWshreader can cause this problem .
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caperjack is offline Offline
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Jan 17th, 2004
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Re: Can't connect to Internet

Quote originally posted by caperjack ...
CWshreader can cause this problem .
wow it can? do you know the problem and how to fix it? Or perhaps a link to how to fix the problem?
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kaje103 is offline Offline
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Jan 17th, 2004
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Re: Can't connect to Internet

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caperjack is offline Offline
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since Aug 2003
Jan 17th, 2004
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Re: Can't connect to Internet

I've tried the lspfix. And the 2nd link (whndnfix.zip) isn't for xp, but the WinsockXPFix is and i've tried that before too..last night actually
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kaje103 is offline Offline
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since Jan 2004
Dec 13th, 2008
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Re: Can't connect to Internet

Hi, I had the same exact problem and it seem there was a conflict with my CA Security Suite. I uninstalled it completely from the Add/Remove Programs.

Reinstalled it with:
CA Anti-Virus
CA Anti-Spyware
CA Personal Firewall
CA Anti-Spam


Excluded:
CA Parental Control
CA Website Inspector
CA Desktop DNA Migrator


I hope this will resolve your issue even if you use another Security Software suite.
Last edited by JCam; Dec 13th, 2008 at 1:12 am.
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JCam is offline Offline
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since Nov 2008
Dec 15th, 2008
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Re: Can't connect to Internet

you have tried release and then renew you might try that two or three time i did that once for a gentleman and it worked, at lease try that before you redo you computer.
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kswyr39 is offline Offline
2 posts
since Sep 2007

This thread is more than three months old

No one has posted to this discussion for at least three months. Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete. Otherwise, please start a new thread in this forum instead.
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