Versiohistoria: Macin näytön jakaminen

Uudet ominaisuudet

• First release. A hundred and twelve guides: eight meeting applications across seven generations of macOS, and for each of them the two things that are actually different — being seen, and being controlled. Every page carries the exact click path for that one combination rather than a general description with exceptions attached.
• The settings are quoted in the language of the Mac being configured, set separately from the language of the page, because a helper and the person they are helping frequently do not share one. Every name comes from Apple's own localised documentation rather than from a translation of the English — which matters more than it sounds: Apple renamed the settings application between Monterey and Ventura in English, French, Spanish and Italian, but not in German, so anything translated out of one language gets at least one of the others wrong. Your own translation appears beside a setting only where the two differ.
• Seeing and controlling are told apart. Screen recording to be seen, accessibility to be controlled — the distinction that most failed screen shares come down to, and the reason so many end with “I can see you, but the mouse won't move.” The remote-control section adds only what the section above it did not already cover.
• The macOS version is worked out on the recipient's machine. Chromium reports it outright. Safari has reported a frozen system version since Big Sur, so its own version narrows the answer to two or three and the page asks instead of guessing; Firefox reveals nothing and the page says so rather than pretending. An iPad in desktop mode looks exactly like a Mac apart from its touch screen, and is told to open the link on the Mac instead.
• A page for the person doing the helping. Choose the application and the goal and get a link that resolves the macOS version at the other end — deliberately not the address of the page you are reading, which would pin the recipient to *your* version and is the mistake this whole guide exists to undo. With it: a message ready to paste into a chat window in the recipient's language, a QR code, and a checklist that prints on one page. The link is shown in full and never shortened, because it asks somebody to change a security setting and they should be able to read where it goes.
• Eight pages for what goes wrong. Black screen, pointer that will not move, application missing from the list, switch that will not move, permission that seems to vanish after a restart, only one window shared, second display missing, and a Mac managed by an employer. Each says what is actually happening before it gives an instruction, and links into the guide for the exact combination.
• The traps sit in the steps, not in a footnote. An application does not appear in the list until it has asked for the permission once — which is why the instructions begin by starting the share and cancelling it. Quitting with Command-Q is not the same as closing the window. Zoom's entry is called “zoom.us”. Remote control can be switched off account-wide in the Zoom portal, and then there is nothing to repair on the Mac at all. Microsoft Teams disables handing over control whenever its own macOS content sharing setting is on.
• Buttons for the fiddly parts. A link that opens System Settings at the exact pane, with the click path always beside it in case it does not; a copy button for that path in the other Mac's language, for pasting into a chat window; and, for a permission that was granted and still does not work, the correct tccutil line with the right identifier for that application.
• The settings windows are drawn rather than screenshotted, so they follow light and dark and carry their labels in the language of the Mac being configured — neither of which a screenshot can do. The title bar shows the path that got you there, which a real window does not, because a picture of where you land is only half of what somebody needs.
• Five languages, complete or not at all. German, English, French, Spanish and Italian. Light, dark and automatic. Every page is delivered as finished HTML and reads with JavaScript switched off; where scripting runs, the headline doubles as the switch between applications and macOS versions. Nothing is loaded from anywhere else — no analytics, no external fonts, no requests after the page has arrived.