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How do I fix "No permission to perform this operation." VMWare Server Error

After the reboot of a host VMWare server you may receive the error message “No permission to perform this operation” when attempting to start a VM machine.
Here are the steps to solve the problem:

On the host Windows server, navigate to the folder that contains the VMWare configuration files and verify that the relevant user has […]

Your system is running low on virtual memory error message

Have you been in the situation where you are in the middle of running copying a large file, playing your favorite game, or have several applications running simultaneously and lo and behold you receive the error message” System Process - Out of Virtual Memory - Your system is running on too little virtual memory.“

Well […]

Event ID: 7023 - A Duplicate Name Exists on the Network (Split Registration Behavior)

The error message “Event ID: 7023 A Duplicate Name Exists on the Network” is typically caused when one of the following occurs:

A multihomed computer has the WINS Client [TCP/IP] protocol or the NetBEUI protocol enabled on both network adapters.
Multiple Windows Internet Naming Service (WINS) servers are present in the network environment, but replication between them […]

How do I know if Microsoft Windows is performing well?

To decide whether or not performance of your Windows computer is acceptable is subjective and heavily dependent on the working environment. The best values for comparison are baselines that you establish during what you consider normal conditions.
Nevertheless, the following table containing threshold values for specific counters can help you determine whether values reported by your […]

Security Terminology

Here are a few important terms to be aware of if your involved in Computer Security:
Security: The protection of assets related to a computing system.
Asset: Anything of value. Assets may be tangible, such as time, money, goods, or services, or they may be intangible, like ideas, privacy, or reputation.
Threat: The possibility of an asset being […]

How to Remove 3rd Party Print Monitors from a Windows System

1) Start Registry Editor (Regedt32.exe) and locate the following key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Monitors
Note: The default port monitors are:
========================

AppleTalk Printing Devices (When Services for Macintosh is installed)
BJ Language Monitor
Local Port
PJL Language Monitor
Standard TCP/IP Port
USB Monitor
Windows […]

Terminal Server Registry Keys That You Need to Know

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\AddIns
- This keys holds configuration information for Terminal Server addins such as drive share and clipboard
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\AuthorizedApplications
- - This is the location where the Appsec tool (Windows 2000/2003 reskit tool) stores a list of the applications that Terminal Server (Application Mode) user can run. These settings will apply to every user
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\ClusterSettings
This provides […]

Microsoft Terminal Server Important KB articles


Terminal Server Problem - I am unable to create a Terminal Server Session

If you find that you are unable to create a Terminal Server session to a Windows 2000 or 2003 server then the following troubleshooting steps may assist you:

Check compare the following registry keys with a working Terminal server of the same platform:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\TermDD
And HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\TermService
If you find missing values on the problem server, backup the mentioned registry […]

Important Articles and Links for Troubleshooting Windows Disk Problems

● 182335: INFO: Format of Event Log Data Created by ScsiPortLogError
● 244780: Information About Event ID 51
● 816004: Description of the Event ID 50 Error Message
● 277222: System may not start when creating a large number of logical units
● 234048: How Windows 2000 Assigns, Reserves, and Stores Drive Letters
● 248345: How to Create a Log […]