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Guias de Mac

Aprenda a usar Mac, gerir a sua conta, alterar definições, proteger a sua privacidade e resolver problemas comuns.

45 guias

Guias de Mac mais populares

PDF EN

How to Merge Multiple PDF Files into One Document

5 min de leitura Windows, Mac, iPhone

PDF EN

How to Sign a PDF Document Digitally Without Printing

5 min de leitura Windows, Mac, iPhone

Documentos Word EN

How to Convert Word Documents to PDF Format

2 min de leitura Windows, Mac, Web

PDF EN

How to Remove a Watermark from a PDF Document

10 min de leitura Windows, Mac

PDF EN

How to Save a Webpage as a PDF File to Read Later

2 min de leitura Windows, Mac, Android

PDF EN

How to Compress a Large PDF File Without Losing Quality

5 min de leitura Windows, Mac, Web

Converting files

How to Compress Large Files into a ZIP Folder EN
3 min de leitura
How to Convert HEIF Photos to JPG Format Easily EN
5 min de leitura
How to Sign a PDF Document Digitally Without Printing EN
5 min de leitura
How to Merge Multiple PDF Files into One Document EN
5 min de leitura
How to Remove Background from an Image for Free EN
3 min de leitura
How to Compress a Large PDF File Without Losing Quality EN
5 min de leitura
How to Convert MP4 Video Files to MP3 Audio Format EN
5 min de leitura
How to Remove a Watermark from a PDF Document EN
10 min de leitura
How to Convert Word Documents to PDF Format EN
2 min de leitura
How to Resize Multiple Images at the Same Time EN
5 min de leitura
How to Convert a PowerPoint Presentation to PDF EN
3 min de leitura
How to Compress a Video File Without Losing Much Quality EN
15 min de leitura

Account settings

How to Use Your Phone as a Webcam for Your PC EN
10 min de leitura
How to Change Your Apple ID Region or Country EN
10 min de leitura
How to Find Saved Wi-Fi Passwords on Your Laptop EN
3 min de leitura
How to Check Computer Hardware Specifications EN
3 min de leitura
How to Connect a Wireless Mouse or Keyboard via Bluetooth EN
3 min de leitura
How to Check Your Public and Private IP Address EN
2 min de leitura
How to Test Packet Loss on Your Internet Connection EN
10 min de leitura
How to Test Router Stability Using Ping Command EN
15 min de leitura
How to Use ChatGPT: A Complete Beginner’s Guide EN
15 min de leitura

Your data

How to Recover Deleted Text Messages on iPhone EN
5 min de leitura
How to Fix an External Hard Drive Not Showing Up EN
15 min de leitura
How to Recover Deleted Files from an Emptied Trash Bin EN
20 min de leitura
How to Transfer Files Between Phone and PC Wirelessly EN
5 min de leitura
How to Organize Computer Desktop Files and Icons EN
30 min de leitura
How to Transfer Photos from a Digital Camera to Your Computer or Phone EN
10 min de leitura

Mais guias

How to Connect a Printer to Wi-Fi EN
10 min de leitura
How to Freeze Rows and Columns in Excel and Google Sheets EN
3 min de leitura
How to Join a Zoom Meeting on a Computer, Phone or Browser EN
3 min de leitura
How to Set Up and Use GitHub Copilot in VS Code EN
15 min de leitura
How to Turn On Accessibility Features on Your Phone and Computer EN
20 min de leitura

Browsers

How to Change DNS Servers for Faster Browsing Speed EN
10 min de leitura
How to Fix a Public Wi-Fi Login Page That Won’t Appear EN
5 min de leitura
How to Clear Cache and Cookies in Mozilla Firefox EN
2 min de leitura
How to Save a Webpage as a PDF File to Read Later EN
2 min de leitura

Account security

How to Secure a Public Wi-Fi Connection on Your Laptop EN
5 min de leitura
How to Check for Malware on Your Computer for Free EN
60 min de leitura
How to Recover Forgotten Passwords Saved in Browser EN
3 min de leitura

Privacy

How to Hide Your IP Address While Browsing the Web EN
10 min de leitura
How to Clear Browsing History and Cookies Automatically EN
5 min de leitura
How to Password Protect an Excel or Word File EN
3 min de leitura

Screenshots

How to Record Your Computer Screen with Audio EN
5 min de leitura

Watching and playback

How to Mirror Your PC Screen to a Projector or TV EN
5 min de leitura

Groups and chats

How to Create a Discord Server and Invite People EN
10 min de leitura