The occurrence of DLL errors is not an unfamiliar sight on Windows-based computers. A normal Windows computer contains thousands of DLL files and because of their presence in great numbers, DLL errors are quite common.

DLL error messages seldom give any insight to their solution. However, with a little knowledge and precaution you can easily get rid of these stubborn looking PC problems.

In this article, we will look at some useful pointers that you can follow to fix common DLL errors, such as wgalogon.dll and connapi.dll errors. Let’s take a look at examples of common DLL error messages that may appear on your screen.

“Connapi.dll file not found”

“This program failed to load because wgalogon.dll file was not found. Reinstall the program to correct this error”

“The file wgalogon.dll is missing”

DLL errors – Causes and Fixes

Incorrect installation/uninstallation of an application: A faulty program may install corrupt or damaged DLL files on your system, causing DLL error messages to appear. Before installing a new program, ensure that its setup files are not damaged or corrupt. Also, in case you are performing a new installation using an installation CD/DVD ensure that the disk is not scratched or damaged.

Similarly, when performing uninstallation take care not to delete any shared DLL files. Deletion of a shared file will cause missing DLL errors to appear when any other program sends a message to the operating system asking for this particular file. If your shared DLL file gets removed during uninstallation of any program, then promptly install the program again to restore the missing file.

Outdated Driver files: Outdated driver files may also lead to DLL errors. To prevent DLL errors, such as connapi.dll error from occurring due to driver problems, ensure that your driver files are up-do-date with the latest releases. You can do this manually or opt for a third-party driver update tool, which can automatically download and install driver updates for you.

Undo any recent system changes: Alteration to any Windows file, such as wgalogon.dll or kernel32.dll may also cause DLL error messages to appear on your screen. If you suspect that you are receiving a DLL error message after you have made changes to an important Windows file or configuration, then use the System Restore utility to undo these changes. You may also try to restore the missing file from the Windows setup CD Recovery Console.

Malware Infection: Malicious programs, such as viruses, worms, trojans, and spyware deliberately add incorrect codes to DLL files. It is important that you install robust antivirus and antispyware tools on your PC to secure your system against such malicious programs. Also, make sure to schedule regular complete virus and spyware scans of your system. Further, remember to keep the live malware definition update feature enabled so that your protective gear gets regularly updated with the new security releases and definitions.

Keep your registry clean and compact: Lastly, make sure to maintain a healthy and clean system registry. Incorrect or missing DLL registry entries often cause DLL errors. The best way to ensure the good health of your registry is to perform regular registry scans using a robust registry cleaning tool. A good registry cleaner ensures that all incorrect or obsolete entries are flushed out of your registry.

On a Microsoft Windows-based computer, DLL or Dynamic Library files are used to store executable code modules that can be loaded and linked at runtime when required, and then unloaded when the code is no longer required. DLL files are used both by Windows operating systems and the programs installed on them. DLL files help in efficient use of system resources, especially disk space and system memory.

Causes of DLL Errors

There are hundreds of DLL files on your Windows computer, out of which several are shipped with the operating system and several others are added or updated as you add new software to the system or update the existing software. Due to the large number of DLL files on the system there can be several causes of DLL errors. Some of the common reasons for DLL errors are:

• Outdated and incompatible DLL files
• Missing DLL files
• Buggy and corrupt DLL files
• Conflicting DLL files

When you start encountering DLL errors often on your computer, your system is said to be in DLL hell.
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Thinking about putting together the coolest gaming desktop? The ongoing debate whether or not Razer is the top provider of gaming accessories is hard to follow and ultimately you’ll find that it all comes down to one thing; Are you or are you not a Razer fan?

Most hardcore gamers seem to think Razer knows what they’re doing but some still stick to other manufacturers. Like any other product out there, tech products receive scores from users and experts but how do you know who to trust? Do you want to be mainstream or do you strive to be different?

Looking at some different gaming mice and keyboards Razer is the most frequent manufacturer that pops up. Are they really that good or have they just succeded in their brand advertising? Usually it’s a a bit of both.
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A leading company in network security applications, Trusted Computer Solutions (TCS), has recently announced upgrades to one of its most well known applications, Security Blanket. The application is capable of allowing administrators to configure and manage their network as well as lock it down if needed.  The system communicates through network cables which transmit the security information all throughout the network.  The application runs on Linux operating system and announced new and improved compliance features. The reasoning behind the enhanced features of the security application is for the protection of companies that handle and process credit card transactions. This is virtually everyone in today’s business world.  Here are a few of the highlights of the new and improved Security Blanket:  

• Payment Card Industry Data Security Standard (PCI DSS) – helps companies to prevent credit card fraud and other forms of credit security threats.
• Critical Infrastructure Protection (CIP) – allows Security Blanket to automatically lock-down any unused ports and services on the operating system.
• Supervisory Control and Data Acquisition (SCADA) – Allows the application to gather information, store it centrally, and then protect it from cyberwarfare/cyberterrorism.  Read more »

On the Internet, you will find several Web sites promoting the use of Registry programs. These Web sites make you aware of the importance of registry maintenance and how registry programs can simplify the process.  However, there is very little information available on how often you need to scan the registry.

Quite often, we hear people asking you to clean up your registry on a daily basis. However, the truth is that there are no specific set norms that control how often you need to clean your Windows Vista registry.

In fact, the frequency of registry repair and clean up activity depends on several factors. For instance, if your computer is new and you do not make any major changes to it, you may not need to perform a registry scan for a long time.
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