Windows

Windows Hello provides a more personal way for you to sign in to Windows 10 devices with just a look or a touch, and you will get enterprise-grade security without having to type in a password. So, Windows Hello seems like a very handy thing for many PC users. However, some are facing a problem that the Windows Hello stops working all of a sudden, and getting a message in red "windows hello is preventing some options from being shown" if you are struggling with the same issue, do not worry, this...

Playing Undertale is fairly cheerful as you focus to hunt down and defeat every single monster in the underground, also, it has excellent background music and a clever sense of humor. But on some computer systems, Undertale gamers do not seem to start it in a full-screen mode, and the game interface only takes up a small square window on the screen, then you may find it unpleasant since it is not an ideal way to enjoy the Undertale. Luckily, there are several ways you can choose to make it...

Whether you are using a computer for entertaining, working, or both, typing is something that you are frequently doing on a daily basis. So, a keyboard is an essential peripheral for PC users, while a keyboard without working correctly seems to be quite annoying. Some reported that when I press a key on my keyboard, it types different letters, either specific letters don’t appear, or the keyboard is not typing letters at all. If these similar issues occurred to your desktop, it’s easy to just replace the problematic keyboard and...

Undeniably, Java is not frequently used by users nowadays. And it is also said that older versions of Java on PC would pose various threats to the system. Or for some people, you may need Java for a moment, for instance, Java application is required to install the NVIDIA graphics card drivers. But after that, you just want to remove Java from Windows 10. As per user reports, many of you hope to uninstall Java 11 or 8 on Windows or Mac. What Java version you feel like uninstalling, ways...

Some Windows users reported that the speaker icon in the right-hand corner has a red x on it as if it was muted. When they click on it, it runs a troubleshooting cycle and tells "one or more audio service isn't running". Why Is the Audio Service Not Running? It is related to Audio drivers or Windows Audio service. If this service is not running normally, audio devices and effects will not function properly, and any services that explicitly depend on it will fail to start. Thus, we now know...

Some people reported that after upgrading the system from Windows 7, Windows 8 to Windows 10, the NVIDIA Control Panel runs into a problem. When you are opening the control panel, it pops up an error message: NVIDIA Display Settings are not available. You are not currently using a display attached to an NVIDIA GPU. Contents: Why Your Computer Does Not Use the NVIDIA Graphic Card?How to Fix Your NVIDIA GPU Does Not Used CurrentlyConclusion Why Your Computer Does Not Use the NVIDIA Graphic Card? The message “You are not...

Normally, when there is no network connection on your PC, many users tend to troubleshoot the network error using Windows Network Diagnostics, which is said to be useful in fixing some problems with the Windows network. Unfortunately, this diagnostic tool detected that Windows can't communicate with the device or resource (primary DNS server). That is to say, the device or resource isn't responding to the requests, causing no network connected on Windows 10, 8, 8.1, 7, Vista, etc. How to Fix Windows Can't Communicate with the Device or Resource? In...

Windows task manager is a very practical tool, which has appeared since Windows 95. Windows Task Manager presents information about the performance of the computer and displays detailed information about the programs and processes running on the computer; if you are connected to a network, you can also view the network status and quickly understand how the network works. Here this post mainly talks about how to open and use the Task Manager. And here take Windows 10 as an example. Methods: 1. Open Task Manager with Shortcut2. Right-click Taskbar...

Some people reported that when you are using Windows Media Player to play some videos or songs, an error popped up: Server execution failed. Why this issue happened and how to fix it? The server execution failed error is a common problem on Windows Media Player. This problem is mainly caused by two reasons: the damage system files and the windows media player network services issue. How to Fix WMP Server Execution Failed Error After knowing the reasons for this error, you should try to solve this problem step by...

Is your PS4 stuck in safe mode? Recently, it is frequently reported that users can’t stop PlayStation 4 from starting up in safe mode. You just failed to exit safe mode after you try troubleshooting issues with safe mode in PS4, for instance, fixing PS4 not turning on or PS4 not connecting to the internet. It is frustrating to get stuck in PS4 safe mode. Therefore, you may as well follow up to consult powerful methods to get your PS4 out of safe mode, or simply, turn off safe mode...