If you encounter the "ERR_SPDY_PROTOCOL_ERROR" code while using Google Chrome, this article is for you. We've included several solutions to resolve the issues causing this error. Google Chrome sometimes suffers from various issues, including "ERR_SPDY_PROTOCOL_ERROR." SPDY ("speedy") is a de
Error "Class not registered" occurs when a DLL (.dll) file becomes unregistered. It can affect almost any program. This guide shows how to fix this error by trying several different methods. Often, error code descriptions are not specific and require some investigation. This error occurs on
The "This app can't run on your PC" error is self-explanatory - the app cannot run on your computer. If you are using Windows 10, you might have already experienced this error. In this article, we explain the causes of this error and how to fix it. This error occurs due to compatibility is
![[FIX] Enter Network Credentials on Windows 10](/images/thumbnails/th-large-12217-enter-network-credentials-on-windows-10.jpg)
If you are a Windows user, you may have seen the 'Network Credentials' screen, a security screen that requests a username and password. If you have problems entering network credentials, we provide several solutions in this article. If you have more than one PC, sharing files on other comput
Computers may suffer slow response or 'lag,' a term commonly used in online gaming. Often, Windows 10 users experience mouse lag during mouse cursor scrolling. If you're experiencing mouse lag, try the fixes provided in this article below. Generally, lag is the time difference between initia
If you are using Google Chrome and receive the ERR_NETWORK_CHANGED error, don't worry because you can easily fix it. This article features several solutions for fixing this error. ERR_NETWORK_CHANGED isn't a new problem to Windows and prevents using the Internet. One of the possible reaso
IRQL_LESS_OR_NOT_EQUAL or DRIVER IRQL_LESS_OR_NOT_EQUAL is a memory-related error and generally indicates issues with drivers. This error can be triggered by corrupt system files, faulty hardware, incorrect installation of software, and incompatible device drivers. This article shows several metho
When you try to rename, delete, or move a file or folder, you might receive the message, “The action cannot be completed because the file is open in another program.” This guide describes several possible ways to resolve this problem. The message gives no information regarding the program th
The Driver Signature Enforcement feature ensures that Windows can only load drivers that have been 'signed' by Microsoft. However, there may be times when you need to install drivers not digitally signed by Microsoft, and this feature will prevent you from doing so. Fortunately, you can disable Dr
The taskbar is an essential GUI (Graphical User Interface) element in Windows 10. If the taskbar doesn't work, it can make using Windows quite inconvenient. This guide will show you how to fix your taskbar if it has stopped working. The taskbar usually shows which programs are currently runn