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From: Rich on 25 Feb 2010 11:01
I have a PC on our corporate domain that is giving us problems with McAfee
(imagine that). However, I'm also unable to connect to its registry, map a
drive from another PC to it, or connect to its event viewer. I've done many
things:

- Run the newest version of CCleaner
- Run updated MBAM (no malicious software was found)
- Updated network card driver/chipset/BIOS
- the firewall is turned off
- Uninstalled iTunes (plus any Apple stuff, including Bonjour)
- Checked for registry entries for "TrueVector"
- looked for programs in Add/Remove programs that I'm not familiar with
- deleted his VPN connection
- Uninstalled McAfee, tested (I still wasn't able to connect to his PC),
then re-installed
- insured "Power management" was turned off (for the Broadcom network card,
he is connected with a network cable)
- under "Advanced" tab on his Network card, insured "Wake Up Capabilities"
is set to None
- His network card is set to Auto - I'm checking with infrastructure to make
sure his port is set to auto

The PC is a Dell Latitude D610 with WinXP SP2

Other thoughts I'm having as I write this email:
- remove and reinstall Network card driver
- use ipconfig to release/renew & flush DNS
- try SysInternals "Process Monitor"
- check for rootkits

Anyone have any thoughts on this matter - thanks . . .

Rich
From: Bob Lin (MS-MVP) on 25 Feb 2010 19:50
Have you tried clean boot?

Windows generalHow to run Windows OS with a clean boot · How to Run Windows
Safe Mode with Networking · How to setup DHCP for IP Phone · How to setup
and use Wake on LAN ...
www.howtonetworking.com/Windows/windowsgeneral.htm


--
Bob Lin, Microsoft-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on
http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on
http://www.HowToNetworking.com


"Rich" <Rich(a)discussions.microsoft.com> wrote in message
news:3838D6F5-FD06-4BCB-95CE-0C59391F6058(a)microsoft.com...
>I have a PC on our corporate domain that is giving us problems with McAfee
> (imagine that). However, I'm also unable to connect to its registry, map a
> drive from another PC to it, or connect to its event viewer. I've done
> many
> things:
>
> - Run the newest version of CCleaner
> - Run updated MBAM (no malicious software was found)
> - Updated network card driver/chipset/BIOS
> - the firewall is turned off
> - Uninstalled iTunes (plus any Apple stuff, including Bonjour)
> - Checked for registry entries for "TrueVector"
> - looked for programs in Add/Remove programs that I'm not familiar with
> - deleted his VPN connection
> - Uninstalled McAfee, tested (I still wasn't able to connect to his PC),
> then re-installed
> - insured "Power management" was turned off (for the Broadcom network
> card,
> he is connected with a network cable)
> - under "Advanced" tab on his Network card, insured "Wake Up Capabilities"
> is set to None
> - His network card is set to Auto - I'm checking with infrastructure to
> make
> sure his port is set to auto
>
> The PC is a Dell Latitude D610 with WinXP SP2
>
> Other thoughts I'm having as I write this email:
> - remove and reinstall Network card driver
> - use ipconfig to release/renew & flush DNS
> - try SysInternals "Process Monitor"
> - check for rootkits
>
> Anyone have any thoughts on this matter - thanks . . .
>
> Rich

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