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Long-awaited official browser extension from VirusTotal VirusTotal, a service for checking files for viruses and malicious code, has released a browser extension, VT4Browsers. VT4Browsers allows you to send a downloaded file to the service and check it for viruses. It's performed automatically after downloading a file in your browser. By clicking on the extension icon you can get information about the file. There are a number of settings. Like, you can block opening a file before it is checked by VirusTotal. You can add format exceptions, e.g. docx or pdf files will not be sent for scanning.

How to download the whole Wikipedia? Occasionally, there are times when we lack a stable Internet connection. In order for Wikipedia to be available offline, you will need the Kiwix app. It is available for free on all major platforms, including Windows, macOS, and mobile operating systems. Kiwix is essentially an offline browser, so in order for it to work, you need to download archives of the necessary web resources - for this purpose, there is a special section of libraries on the Kiwix website, which includes Wikipedia.

How to set a BIOS password? This way you secure yourself against unauthorized logins to your user account. To do this, you need: 1️⃣ In the first few seconds of turning on your computer, press a special key until the settings appear. This can be F1, F2, F8 or Delete, depending on the motherboard manufacturer 2️⃣ Then find the "Set Supervisor Password" option and use it to set the password. If you do not find this option, look for something similar 3️⃣ Save the BIOS settings by pressing the F10 key or using the "Save & Exit Setup" item

How to capture the best possible screenshot? To do that, let's use Shottr, a free tool that will help give the best quality screenshots. Apart from the usual screenshots of the screen, window and selected area Shottr has options of "long" shots, ruler, blurring unnecessary objects, text recognition, etc. However, the most extraordinary and cool trick in our opinion is the zoom with pixel-by-pixel detail.

How to disable Windows AutoUpdate? And one more major step that will help you not to remain without working tools - disable Windows auto-update. To do this, better to use the application Windows Update Blocker: after launching the program, select "Disable updates", leave the item "Protect service settings" and click "Apply". As a result, you get completely disabled Windows 10 services, which are responsible for searching, downloading and installing updates.

How to securely hide your photos? No matter how you look at it, at any moment unauthorized people can get access to your phone when it's not locked, and that's a direct threat to your privacy. So if you don't want anyone to see your gallery photos, say, or realize what apps you're using, then install the AppLock app. With it, you can use a separate password to hide photos, apps, files, or even personal correspondence. All this is implemented as a kind of "storage", which is quite convenient.

How to deactivate service applications? The system is designed to activate many programs that are not needed for work. They only take up RAM, slow down the system and drain the battery faster. To disable them: 1. Open the Run utility. 2. Enter the msconfig command and press Enter 3. Go to Services and uncheck unnecessary applications.

¿Cómo crear tu propio meme en un par de segundos? 😅 Utilizaremos el generador de memes, un servicio con toda una base de datos de memes (tanto imágenes como gifs). Tiene una funcionalidad muy sencilla e intuitiva, el único inconveniente es que todo está en inglés. Pero es muy fácil de entender. Para crear un meme debes elegir una plantilla adecuada, añadir el texto necesario y hacer clic en "Generar Meme". A continuación, obtendrás un meme ya hecho que podrás compartir con cualquier persona.

How to check a QR code for viruses? 🦠 QR codes are all around us now, and the risk of another URL leading to a malicious resource is increasing. RevealQR will help you to be safe, it's a service checking if a QR code is safe. It's really simple: you need to do a quick registration through your Google account, upload a picture of a QR code and get the risk report.

How to find duplicate files on your PC? Certainly all of us have gathered duplicate files on our disks over time. You can get rid of such files manually, but a much faster way is to use a special program. AllDup is a free and quite powerful utility for high quality search of duplicated files on your computer and quick removal of the found redundant files. The program searches, deletes, copies and moves duplicate files, including identical audio records with different tags.

How to use your phone as a webcam? You can use the Camo app to replace your webcam for video calls with your smartphone camera. How to do it? - Download the app to your smartphone. - Install it on your MacOS or Windows phone from the website. - Connect your phone to your computer with a wire. Done. In the app, you'll be able to adjust the lighting, colors, scale, focus, etc. No need to touch your phone - everything is controlled from your computer.

How to enable screen recording with the screen turned off? On the iPhone, you can record video even with the screen turned off. That's quite handy in case you need to make a secret recording. 1. On the locked screen, activate the camera, raise the shutter halfway up. 2. Activate video recording while holding the curtain down. 3. Double-click the Home button three times. Hold the shutter until the screen goes blank. That's it, you are recording.

How to set up an automatic wallpaper changer on macOS? If you like to regularly change the wallpaper on your macOS desktop, you may find the Irvue utility useful. It automates this process for you. It utilizes images from the Unsplash catalog. The new wallpaper is loaded automatically. You can choose an interval of 0 minutes, an hour, 3 hours, 12 hours, 24 hours, a week, two weeks or a month. Each image can be downloaded separately.

Anti-stress symmetrical drawing editor An enthusiast has launched a simple online image editor to distract you from everything and spend a few minutes drawing intricate mandalas. Those are called circular images balanced on several axes. The project is called Just Mandala, completely free and requires no registration. It'll help calm you down if you have high anxiety.

How to create any window in picture-in-picture mode? PiP-Tool is a utility allowing you to create floating windows in Windows. With this function, you can view content, such as videos, in thumbnail format on the screen, while proceeding to use any other program. To use this tool, select a window and window area, then confirm. A new window will appear at the top with the selected region.

Video calls in your browser Occasionally you need to call someone urgently and simply do not have time to download Skype, Zoom, Discord. Wasting time on installation and registration is not desirable. The service Zipcall comes to the rescue. It allows you to make video calls right in your browser. No need to download or install anything. Just open the service, agree with the alias offered to you and send the link to the interlocutor in any convenient way, such as by mail or in a message.

Woodland Sounds from Around the World If you want to relax and listen to soothing sounds, check out Sounds of the Forest. You can listen to the sound of trees in Britain, birds chirping in Madagascar, or the murmuring of forest streams in Alaska - over a hundred options to choose from. The majority of the sounds are recorded in the UK, as the site itself is part of the Timber Festival project, an annual festival held in the forests of misty Albion.

How to find a person's profile in all social networks? You can search the person on any social networks and popular services with Namechk. To do this, log into the site, enter a nickname and click on the search icon. Right below the domains you'll see a section with sites of various colors. Green indicates the user with such a nickname doesn't exist. Red means the search failed. Gray signifies that an account with this username has been found.

How to enable automatic Windows Bluetooth locking? "Dynamic locking" is one of the least known features of Windows 10. It allows you to automatically lock your computer when you are away from it by a certain distance. How to activate it: 1️⃣ Connect your device to your PC. 2️⃣ Open "Settings" and go to "Accounts". 3️⃣ Open "Login Options". 4️⃣ Scroll to "Dynamic Lock" and check "Allow Windows to automatically lock your device in your absence".

How to bypass Internet blocking? Friends, chances are high that many people may face Internet access restrictions. Therefore, you should know how to handle it and stay in touch at all times. One of the "must-have" apps is AdGuardVPN. You can download it on Android and iOS. The service has 52 locations available worldwide (from the U.S. to Australia), a dark theme, and it doesn't collect your data. A major plus, however, is the selective mode, where the VPN works only on the right sites.