Block connections to your Mac with a firewallmacOS User Guide Welcome Get to know the desktop What’s in the menu bar? Work on the desktop Search with Spotlight Quickly change settings Use Siri Get notifications Open apps from the Dock Organize your files in the Finder Mac basics Connect to the internet Browse the web Preview a file Take a screenshot Change your display’s brightness Adjust the volume Use trackpad and mouse gestures Use Touch
avast! - スパイウェアとウイルス保護のためのアンチウイルスソフトのダウンロード
