Technologhy of Computer

Most Common Problems With LCD Monitors Computer monitors are fairly simple, in use if not in actual construction: plug ’em in, turn ’em on, look at your computer stuff on the brighter part. But misleadingly easy as they might seem, there’s a lot of stuff going on inside that blank plastic case…and a lot of stuff that can go wrong. Unfortunately, most of that stuff requires either a certified repair or a complete replacement to fix. Unless you’re especially handy with electronics and you just happen to have access to cheap replacement parts, it’s usually better to either return a monitor to the manufacturer (if it’s under warranty) or simply buy a new one. Even so, here are the most common ailments for modern LCD monitors, and what can be done to fix them…or not. Stuttering or Flickering If your monitor’s screen is often flashing or stuttering, there are a few different problems that you could be facing. It might be something as simple as a loose or faulty video cable. So first, tighten...

If you forgot your Microsoft account password, follow these steps . If you don’t have a Microsoft account and forgot your local account password, you can’t recover it. Instead, you’ll need to reset your PC. Note: If you’re using Windows 10, version 1803, and added security questions to your local account to help you reset your password, select Reset password on the sign-in screen. (This link appears after you enter an incorrect password.) Then enter the answers to the security questions and choose a new password. Warning: Following these steps will remove all of your data, programs, and settings. 1.Start your PC and select the Power  icon in the bottom right-hand corner of the lock screen. 2.While holding down the Shift key, select Restart. 3.On the Boot options menu, select Troubleshoot > Reset this PC > Remove everything. 4.Your PC will restart and will reset itself.

Most people now buy laptops for their computing needs and have to make the decision between getting either a Solid State Drive (SSD) or Hard Disk Drive (HDD) as the storage component.  So which of the two is the better choice, an SSD or HDD? There’s no straight-forward answer to this question; each buyer has different needs and you have to evaluate the decision based on those needs, your preferences, and of course budget. Even though the price of SSDs has been falling, the price per gigabyte advantage is still strongly with HDDs. Yet, if performance and fast bootup is your primary consideration and money is secondary, then SSD is the way to go. For the remainder of this article, we will make a comparison of SSD and HDD storage and go over the good, the bad, and the ugly of both. What is an SSD? We’ll make no assumptions here and keep this article on a level that anyone can understand. You might be shopping for a computer and simply wondering what the heck SSD actually means? To beg...

A VPN, or Virtual Private Network, allows you to create a secure connection to another network over the Internet. VPNs can be used to access region-restricted websites, shield your browsing activity from prying eyes on public Wi-Fi, and more. These days VPNs are really popular, but not for the reasons they were originally created. They originally were just a way to connect business networks together securely over the internet or allow you to access a business network from home. VPNs essentially forward all your network traffic to the network, which is where the benefits – like accessing local network resources remotely and bypassing Internet censorship – all come from. Most operating systems have integrated VPN support. What Is a VPN and How Does It Help Me? In very simple terms, a VPN connects your PC, smartphone, or tablet to another computer (called a server) somewhere on the internet, and allows you to browse the internet using that computer’s internet connection. So if that server...