The Bad Gateway Error 502 is one of many HTTP status codes. However, this particular code typically indicates that a server failed to receive a valid response from another server that it was attempting to communicate with, for the purpose of loading a web page. This error is usually coming directly from the server, which means, in most situations, it has very little to do with your PC.

When you encounter the ati2dvag.dll error, it will represent itself in a number of different ways. The ati2dvag.dll is an integral component of the drivers for ATi Radeon graphics cards; however it is also a file that is heavily prone to conflicts. There are a number of reasons why it can and may cause an error in your system, but the most common reasons are due to incompatibility and accidently erasing the file.

The ntdll.dll file is an integral component of your operating system; it’s described as being an NT Layer DLL, which means it has NT kernel functions, functions which are required for optimal system performance. This file can typically be found in your System32 folder and also in the i386 folder of your Windows Installation CD. The primary reason why you would receive an ntdll.dll error is because of file damage and/or corruption within your operating system.

LSASS is an abbreviation for Local Security Authority Subsystem Service. LSASS is one of many processes that operate in the background during a Windows session. The purpose of this specific process however, is to monitor and enforce certain security policies.

You’re currently in the middle of a very important project that must be completed within a given deadline. You drive ever so closely to completing the Access database or spreadsheet, minutes pass and the project is finally finished, all that’s left for you to do is email it out to your business partner(s) or employer(s). You click on the save icon in hopes of saving your work, when your greeted with the dreaded “runtime error 13”.

In this tutorial I intend to inform my readers on the Google redirect virus and how to effectively rid your system of it using the same method I used. One thing you should keep in mind however is that your ability or inability to successfully eliminate this virus depends greatly on you following through with my instructions in its entirety. The Google redirect virus is a fairly notable virus that is designed to redirect your traffic to other, usually malicious websites.

The definition of the DNS or Domain Name System is that of a hierarchical setup for services, nodes and resources that are tied to a private network or the internet. Through this system, internetworked information is distributed amongst peers using this domain name system. However, the most important aspect of its functionality is its ability to translate a meaningful domain name into binary or numerical identifiers.

Code 37 is an error that occurs when you attempt to connect a peripheral to your computer. This error most commonly occurs when attempting to use a USB device, though it’s not isolated to this particular communication bus. Errors that occur within the device manager go through a particular process which may result in the OS reporting an error if it fails to complete its routine.