Tag Archives: regedit

HOWTO: Linux Samba protocol negotiation failed: NT_STATUS_INSUFFICIENT_RESOURCES – SOLVED! Windows XP 2k8 Win7 Win8 Win2012

The issue is the LanmanServer service runs out of memory. We need to boost that up:

On your Windows machine, fire up regedit (Start -> regedit) modify the following registry keys:
HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\LargeSystemCache” from 0 to 1
HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters\Size” from 1 to 3

The problem seems to manifest itself more frequently if you use your Windows box as a file server or a media server. If you can, restart the Windows box. If for some reason you can’t (e.g. your significant other is watching a video on the tv streaming from your Windows box), then you can do effectively the same by restarting the following services:

(Start -> cmd.exe) as administrator
>net stop LanmanServer /y
> net start LanmanServer
> net start Browser
> net start HomeGroupListener

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How to disable the “uninstall password” to uninstall Symantec Antivirus

I was trying to install Oracle 11g client on to a WinXP box but Symantec Antivirus wouldn’t let me because it thought it was infected with over 800 viruses.  Same file was marked clean on another box.  So, I picked several of the viruses it said was infected with and looked for any evidence of them on the WinXP box.  No dice.  This led me to believe that Symantec Antivirus itself was somehow mucked up.

When I tried to uninstall Symantec Antivirus, it asked for a password.  When I put in the correct password, it refused it.  So how to uninstall it with a messed up password?  Easy..

Open up regedit (as an administrator) and change HKEY_LOCAL_MACHINE\SOFTWARE\INTEL\LANDesk\VirusProtect6\CurrentVersion\AdministratorOnly\Security\UseVPUninstallPassword to “0″ (zero).

I was able to uninstall and reinstall Symantec Antivirus.

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