If the browser cannot resolve the domain name, you’ll get a DNS domain name resolution error. In Google Chrome, you’ll see an ERR_NAME_NOT_RESOLVED error message displayed on your screen when that happens. Learn what can cause this error and how to fix it in Google Chrome. What ERR_NAME_NOT_RESOLVED Means In simple words, you’ll see the ERR_NAME_NOT_RESOLVED error when you can’t open a website in Chrome. The first thing to check is whether the site is down for everyone or just you....

The most common causes of this error include an incorrectly inserted SIM card, a minor glitch with the phone’s system, and an incompatible network mode. We’ll show you how to fix these items so you can start making calls from your Android phone. Turn Airplane Mode On and Back Off Android’s airplane mode allows you to disconnect from all your network connections at once. It’s worth using this mode to disconnect and reconnect your cell phone to your wireless carrier....

We highlight seven potential troubleshooting solutions to the Windows error code 0x80070005. 1. Run the Windows Update Troubleshooter Do this if you’re getting the 0x80070005 error code when you’re trying to install a Windows update. The Windows Update troubleshooter can also fix other errors during an update. In Windows 11, go to Settings > System > Troubleshoot > Other troubleshooters and select the Run button next to Windows Update. If you have a Windows 10 computer, head to Settings > Update & Security > Troubleshoot > Additional troubleshooter > Windows Update and select Run the troubleshooter....

Also, there is a difference between refreshing a policy and forcing a policy refresh. A default policy refresh will only download the settings that have changed. A forced refresh will re-apply all settings. Group Policy Update in Windows 2000 To update Group Policy in Windows 2000, you have to use the secedit command. To refresh the computer policies, use this command: To refresh the user policies in Windows 2000, use the following command: Note that the /enforce will ensure that all settings in the policy are reapplied, even if nothing has changed since the last time the policy was applied....

You can add photos from your Windows or Mac machine, Microsoft’s stock images repository, or the internet. You can then reposition and resize your images, so they fit your slides. Add a Picture From Your Local Storage to PowerPoint If you’ve already saved an image to your Windows or Mac machine’s local storage, it’s easy to load this picture into your presentation. PowerPoint supports nearly all image formats, so your photo can be in any popular file format....

CPanel is free, simple, and lightweight server control software that you can use to manage your servers in a web hosting environment from which you can manage and control domains, SSL, MySQL databases, and other web hosting features from a simple web interface. aaPanel which also runs on low-resource servers right out of the box. With its auto-installer, you’re able to install multiple apps with one click. If you need a next-generation hosting control platform that is built for speed, security, and stability, then you may want to give aaPanel host control platform a try....

Varnish is an open-source HTTP accelerator. It is usually configured to sit in front of web servers to quickly serve HTTP/HTTPS requests. Varnish can also be used as a load balancer to distribute loads across multiple web servers. When you configure Varnish to be the font-end to Apache2 or other web servers, it can greatly enhance the server’s performance. This is because Varnish stores web caches in the system’s memory ensuring faster retrieval in subsequent requests for the same resource....

Flextype is new open-source flat-file CMS that’s fast, easy to set up, and provides amazing APIs for plugins, themes, and core developers. Like other flat-file CMS, there’s installation needed, just copy files to your server! It offers features that may not be available to other PHP-based content management systems, like WordPress Joomla, or Drupal. For one, it doesn’t need a database server to function. it’s a flat-file CMS. It also provides native markdown WYSIWYG support, SEO-friendly, flexible CSS framework, and dynamic contact types....

Fuel CMS is an open-source content management system for premium-grade websites and blogs. It is built on CodeIgniter, a popular PHP web framework for advanced web development. Whether you’re creating a personal or business website, Fuel CMS can help you create and manage your content on every device with its intuitive and powerful admin dashboard. If you currently running your website and content on other CMS like WordPress, Drupal, and Joomla you may want to give Fuel CMS a try....

Graylog is an open-source log management software that provides monitoring and analytics across network systems from a centralized server. It helps you, monitor, search and analyze the vast amount of data, (especially in larger environments) into a simple format that you can easily read and digest. The steps below will show you how to install MongoDB to store its data, Elasticsearch to enable the search function of stored data, and Graylog server to parse the logs so they can easily be read and digested....

H.265 (HEVC) codec, is a format that is used for video recording on iPhones and some 4K Blu-ray discs. iPhones now record video in HEVC format, so it’s becoming really popular. You can download HEVC codes from the Microsoft store, however, it cost $0.99 depending on your region. In other locations, I’m not sure if the price will stay at that. Alternatively, you can download a popular third-party video player VLC, which includes its built-in codecs to play HEVC (H....

When looking for a next-generation forum platform that’s powerful and mobile-friendly, you might want to take a look at NodeBB Forums software. It’s simple, and efficient and makes online discussion easy and fun. NodeBB is written in Node.js and requires Redis or MongoDB database software. Individuals and webmasters can use NodeBB Forums software to set up communities in minutes to stay in touch with groups of people or ideas. This brief tutorial is going to show students and new users an easy way to get NodeBB Forums working on Ubuntu 16....

For those who don’t know, TensorFlow is an end-to-end open-source platform for machine learning built by Google. It has comprehensive libraries and community resources that allow anyone to build machine learning programs. When it comes to installing TensorFlow, it can be installed system-wide, in a Python virtual environment, as a Docker container, and other others. The most common way to install TensorFlow is via a Python virtual environment where multiple environments can be created and managed easily....

VirtualBox is generally used in test environments. In some development environments, a VirtualBox host is used to run multiple operating systems, and these machines are used to test different test scenarios. With VirtualBox and similar virtualization software, you can use a single machine as a host computer. Then within the virtualization software, you can create multiple independent guest computers, each running its operating system. Applications running one in one OS may not run efficiently on other operating systems, and VirtualBox can be very helpful in this situation to make sure an application is tested to run anywhere on any operating system....

For the uninitiated, YetiForce is an open-source Customer Relationship Management (CRM) software forked from Vtiger CRM that can serve as a strong alternative to the popular CRM systems in use today. If you currently run the Vtiger CRM platform and feel like it’s lacking in some areas, you might want to try YetiForce. It comes with intuitive mechanisms that allow you to easily migrate from Vtiger to YetiForce. Install Apache2 HTTP Server YetiForce requires a web server and the Apache2 HTTP server is the most popular open-source web server available today....

Multiple notifications are received by your phone make it performs slower. Sometimes people just sent random annoying messages. All of it makes you want to leave the group. But leaving the group will make you feel bad as people will think that you’re impolite or rude. So in this article, you will learn how to leave WhatsApp group without notification. This happened due to WhatsApp position as one of the most popular chatting applications out there....

To help you keep your data organized, you can merge data in Excel. You can merge worksheets from separate files, merge separate Excel files into one, or use the consolidate feature to combine your data instead. Here’s how to merge Excel files and data together using these methods. How To Move Or Copy Single Worksheets In Excel A typical Microsoft Excel file is broken up into different sheets (or worksheets) which are listed as tabs at the bottom of the Excel window....

On Linux systems, including Ubuntu the mv command can be used to move or rename files and directories. It is also commonly used when creating a backup of existing files and folders. If you’re a student or new user looking for a Linux system to start learning on, the easiest place to start is Ubuntu Linux OS. It’s a great Linux operating system for beginners and folks looking for easier Linux distribution to use....

When you upgrade your HDD, though, you’ll also need to migrate your operating system. You’ll have two options to choose from for migrating Windows. First, install Windows from scratch. You’ll need to install a clean copy of Windows on the new SSD, reinstall apps, and then use your backup to get everything set up. The second, easier option is to transfer Windows 10/11 to your new hard drive so you can skip the tedious Windows installation process....

If you want to know how to optimize Windows 10 for gaming, start with the basics. Let’s walk you through everything you can do to improve your PC’s performance for gaming on Windows, assuming your hardware is working correctly. Before you do anything else, make sure you’re running the latest version of Windows 10 first. Optimize Windows 10 For Gaming With Game Mode The first thing that every Windows gamer should consider doing is to enable Game Mode on Windows 10....