How to delete multiple contacts on iPhone

This guide provides a comprehensive walkthrough of how to manage contacts on your iPhone, including deleting single or multiple contacts, handling duplicates, and recovering lost contacts. It covers methods using iOS, iCloud, and a Mac, along with h

How to make Preview default on Mac

Say goodbye to Adobe Acrobat Reader! The preview application (Preview) that comes with Mac system is an efficient and convenient PDF reader. This article will introduce in detail how to set Preview as the default PDF viewer for Mac computers and share some practical tips. Why choose Preview as the default PDF viewer? As a Mac system, Preview has the following advantages: Multi-file type support: compatible with PDF, PNG and JPG and other file formats. Convenient marking function: Annotate images and documents without switching software. Comprehensive editing tools: Supports annotation, editing and signatures directly within the application. fast

MacBook password not working? Can't log in? Here's how to fix it!

Troubleshooting a MacBook Password Problem: A Step-by-Step Guide Facing a frustrating MacBook password issue? This guide provides solutions to help you regain access to your Mac, whether it's an iMac, MacBook, or MacBook Pro. If your Mac refuses yo

Are Apple Computers More Secure than Windows? Are Macs Safer?

Mac computer safety is crucial, no matter whether you choose an Apple computer or a Windows device, you need to pay attention to security protection. Therefore, it is crucial to compare the security of Mac and Windows before paying for a purchase. But as many tech people think, is Mac safer than PC? Or does this view not match the facts? It depends on many factors. For example, both Windows and Mac provide virus protection, but neither can be 100% foolproof. You also need to consider that both macOS and Windows operating systems face constant external threats. For example, in October 2022, some customers were affected by misconfiguration of Microsoft's storage locations. In August of the same year, Apple

How to unblock Discord

My husband, a dedicated gamer, relies on Discord to connect with friends for gaming sessions. The frustration was palpable when Discord suddenly became inaccessible due to a block. Here are several effective solutions we discovered to unblock Disco

How to allow pop-ups on Chrome on a Mac, iPhone, and iPad

Pop-up blockers: friend or foe? A closer look at Chrome's pop-up settings. Remember the incessant pop-up ads of the early 2000s? Today, pop-ups serve a more nuanced purpose, often providing useful notifications, updates, and access to website feat

How to colorize photos

Bring Old Photos Back to Life: A Guide to Colorizing Black and White Images Have you ever wondered what your cherished black and white photos would look like in vibrant color? The ability to add color to faded memories is now easier than ever thanks

How to update iPhone in different ways: A complete guide for iOS users

How to use clamshell mode on Mac (close MacBook and use monitor)

Say goodbye to hunchback! MacBook uses "camp shell mode" to improve work efficiency A few months ago, a friend took a photo of me using my laptop in a collaborative office space, which surprised me. In the photo, I have a severe hunchback, like a shrimp! No wonder the neck always hurts unbearable after typing for a long time. I made up my mind to improve my posture when working from home and acquire a monitor. It was then that I discovered the "camp shell pattern". This article will dive into how to close the MacBook lid and use an external monitor, and why it does so. Improve Mac usage efficiency Trial Setapp for seven days for free and explore dozens of apps to take your work settings to the next level. Free trial Security test What is MacBook's "

How to take a screenshot on a Mac

Mac screenshot guide: Say goodbye to Print Screen keys and easily capture screenshots Print Screen key not found? Don't worry, Mac screenshots are not just about relying on a single button. Mastering the correct shortcut keys or methods makes it easy to take screenshots. A more convenient way is to use some auxiliary applications. Let's get started! Recommended best Mac screenshot tools CleanShot X provides easy-to-use steps to easily capture full screen, windows, selected areas, and more. Available on the Setapp platform. Free trial Security test Mac screenshot: Quick solution The Mac system has a variety of built-in tools and shortcut keys, as well as some efficient third-party applications, which can help you quickly capture the screen. The following table lists

How to Delete Partition on Mac? How to Remove It on a Hard Drive?

Free Up Space on Your MacBook: Removing macOS Beta Partitions Running low on disk space after installing a macOS beta? Reclaiming that space is easier than you think. Removing the partition not only frees up storage but can also improve your Mac's p

How to allow pop-ups on iPhone and iPad

Pop-ups: From Pest to Powerful Tool – Mastering Pop-up Control on iPhone and iPad The term "pop-up" often evokes images of intrusive ads and security risks. However, pop-ups can also be essential for accessing certain website content. Thi

How to read and edit PDF files on iPhone

Mastering PDFs on Your iPhone: A Comprehensive Guide I used to struggle with editing and sharing PDFs on my iPhone. Opening them was simple, but managing and modifying them was a challenge. This guide will show you how to seamlessly save, access, ed

How to Mirror iPhone to Mac? Screen Share with AirPlay or QuickTime

Effortlessly share your iPhone's screen with your Mac! This guide details several methods for mirroring your iPhone to a larger Mac display, perfect for viewing photos, videos, and more. Method 1: AirPlay Screen Mirroring This wireless method is ide