DNS is Internet directories. It is thanks to them that it is possible to access websites and resources on the Internet via domain names such as www.google.com, DNS indeed automatically translates domain names into IPv4 or IPv6 addresses. which are then interpreted by computers. Every time you do something on the Internet, you invisibly query DNS.

Is your Windows 10 PC screen black and white? Want to get your screen back to normal? Windows 10 has several color filters that may have been activated by mistake, or perhaps someone with access to your computer decided to prank you. It doesn't matter how Window 10 is supposed to be black and white, here's how to fix it.

Before choosing a laptop for your organization or your personal business, it is very important to have some key point in mind:

How to reset the TCP / IP stack in Windows 10? The Internet is based on the TCP / IP protocol. If the TCP / IP protocol stack is not working properly on Windows 10 or any operating system like Linux or Mac OS, you will have issues with your internet connection. The best way to resolve Internet connection issues is to reset the TCP / IP stack settings.

How often do you think about your computer's power consumption when you are away from it? Although computers have become quite energy-efficient, they can still consume a lot of power. Therefore, when you are not using your computer, you can turn it off.

Dell has replenished store shelves with a business laptop Latitude 3410, which received a plastic case with dimensions of 327x226x18 mm and weighs 1.65 kg. It is equipped with a variety of connectors: RJ-45, HDMI, USB Type-C with DisplayPort 1.2 support, a pair of USB 3.0 and one USB 2.0, as well as combo audio and microSD card reader.

Dell has launched two business devices of the Latitude 5000 line. Dell Latitude 5510 is equipped with a 15.6-inch display with a resolution of 1366x768 or 1920x1080 pixels, with a brightness of 220 or 300 nits, an option with a touchscreen is available. Case dimensions are 359x236x22.5 mm, weight 1.82 kg. Dell Latitude 5410, in addition to similar options, but already a 14-inch, screen, also offers a version with a privacy protection function, and the dimensions of the case reach 323x216x23 mm, weight 1.52 kg.

Simple and elegant versatile silver ultrabook, the Dell Inspiron 15 5593 with 15-inch Full HD anti-glare display comes in an edition offering a high storage capacity of 1.5 TB with fast SSD for enhanced responsiveness. Efficient in current use with its Quad Core i7 Ice Lake processor and its good amount of RAM, it can run games that consume little graphics resources thanks to its dedicated card. This laptop also has a backlit keyboard and USB 3.1 Type-C connectivity, but Ethernet is limited to the Fast standard.

The controversial version of Windows 1809 introduced a new screen-printing tool and a handy new feature. It is in fact now possible since Windows 10 1809 to program the Print key. screen to automatically open the new Windows screenshot utility discussed below. This key after the configuration will therefore serve as a keyboard shortcut to open the screen copy tool without having to go through the Windows 10 Start menu.

Hi! This is Rubel from dolphin.com.bd. Every computer has a BIOS that starts the computer. We can configure various hardware parameters in BIOS. To access the BIOS, press the F2, F12, or DEL keys, depending on your computer manufacturer.