How-To guides for Windows users

How to Fix Lost Ark "Cannot connect to the server" Error

How to Fix Lost Ark “Cannot connect to the server” Error on Windows 11

Many Lost Ark players report getting the “Cannot connect to the server” error when launching the game and even while playing it. Typically, this error occurs due to server overload caused by heavy traffic. Nevertheless, it can also occur due to an issue on the client side. If you’re getting this error, this article will help you fix it.

 
How to Fix Roblox Error Code 403

How to Fix Roblox Error Code 403 on Windows 11

Roblox is a hugely popular video game but often suffers from various connection-related issues. If you get Error Code 403 when launching Roblox, it means that you don’t have permission to access the website server. This article will show you how to fix this error.

 
How to Fix "X3daudio1_7.dll was not found" Error

How to Fix the “X3daudio1_7.dll was not found” Error on Windows 11

X3daudio1_7.dll is a component of Microsoft DirectX, a collection of software components needed for running multimedia applications, such as video games like Skyrim and Fallout 4. Unfortunately, some users get an “X3daudio1_7.dll was not found” error when trying to launch an advanced graphics program. This article will discuss this error in more detail and provide several ways to fix it.

 
How to Fix "You can't make this change because the selection is locked" Error

How to Fix “You can’t make this change because the selection is locked” Error in Microsoft Word

When you try to edit a Microsoft Word document, you may get the “You can’t make this change because the selection is locked” error. This error indicates that you can’t make any changes to the document. This article will explain the causes of this error and show you several ways to fix it.

 
How to Fix Error 400 Bad Request

How to Fix: Error 400 Bad Request

Error 400 Bad Request is an HTTP status code that indicates an invalid request that the web server can’t understand or process. In most cases, Error 400 occurs due to a malformed request syntax, invalid request message framing, or deceptive request routing. If you’re getting this error, the instructions in this article will help you fix it.

 
How to Fix PR_END_OF_FILE_ERROR in Firefox

How to Fix PR_END_OF_FILE_ERROR in Mozilla Firefox

Today, most websites utilize a secure connection protocol using Secure Sockets Layers (SSL) or Transport Layer Security (TLS). While a secure connection protocol ensures a safe browsing environment, it may cause PR_END_OF_FILE_ERROR in Mozilla Firefox. It’s an uncommon error, but it will require your immediate attention. If you’re getting this error on your Windows 11 device, the troubleshooting methods in this article will help you fix it.

 

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