Last Updated: November 12, 2026

Quick Summary

To use Zoom, click the meeting invitation link, type your name when prompted, and select Join with Computer Audio. You do not need an account to join. Mute and unmute with the microphone icon, and turn your camera on or off with the camera icon.

  • You need a device with a camera and microphone, plus a stable internet connection.
  • Click the blue Join Zoom Meeting link in the invitation email to start.
  • You do not need a Zoom account to join someone else’s meeting.
  • Keep yourself muted when you are not speaking to reduce background noise.
  • Use Wi-Fi rather than mobile data, since video calls use data quickly.

Table of Contents

Getting Started: What You Need Before Your First Zoom Meeting

Zoom is a free video call app, and you only need a few things to join a meeting. Most people need a computer, tablet or smartphone, a working internet connection, and a way to hear and see the other people.

Before you begin, check these basics:

Watch out: Headphones help you hear better and stop echo. Use them if the sound from your speakers is hard to follow.

Before your first meeting, check these basics so you can join without trouble.

Requirement What to check Note
Device Computer, tablet or smartphone Most modern ones have a camera and microphone
Internet Stable connection, such as home Wi-Fi Needed for clear video
Sound Speakers or headphones Headphones help you hear better and stop echo
Meeting details Link, meeting ID or passcode Provided by the person who invited you

The easiest way to join is to click the link in the invitation email. Your web browser will open and ask whether to open the Zoom app. If you do not have the app, you can join through the browser instead.

Infographic showing the simple steps to use Zoom for an online video call from a home kitchen setting
Infographic showing the simple steps to use Zoom for an online video call from a home kitchen setting
  1. Find the invitation email and click the blue “Join Zoom Meeting” link.
  2. If asked, allow Zoom to open in your browser or app.
  3. Type your name when prompted so others know who you are.
  4. Select “Join with Computer Audio” to hear the meeting.
  5. Wait in the room until the host lets you in.

Many people find the first join takes a few minutes. That is normal. Ask the host for help if the screen does not change after a short wait.

Joining Without Creating a Zoom Account

You do not need a Zoom account to join someone else’s meeting. Click the invitation link, enter your name and join. An account only matters if you want to host your own meetings or save settings.

Many seniors prefer this route because it avoids passwords and extra sign-up steps. Keep the invitation email somewhere easy to find so you can join again later.

Using Meeting Controls: Mute, Unmute, Camera On and Off

Once you are in the meeting, a bar of buttons appears at the bottom of the screen. These are the controls you will use most.

If the buttons disappear, move your mouse or tap the screen to bring them back.

How to Use Zoom on a Tablet or Smartphone

Zoom works well on tablets and smartphones. Download the free Zoom app from your device’s app store, then open it and tap “Join” to enter a meeting ID.

On a phone, the controls sit at the bottom of the screen just like on a computer. Turn the phone sideways if you want a bigger picture.

Watch out: Mobile data can run out quickly during video calls. Connect to Wi-Fi where you can.

Fixing Zoom Audio and Video Problems

Most Zoom problems fall into four groups: you cannot hear, nobody can hear you, the camera will not work, or the call freezes or drops. Work down the matching list in order and stop as soon as the problem clears. Each step is written so you can try it without leaving the meeting if possible.

You cannot hear anyone

  1. Check the volume on your device first, the physical volume buttons or the speaker icon in the corner of the screen. This solves more cases than any Zoom setting.
  2. In the meeting, select the small arrow next to the Mute button and choose “Audio Settings”. Confirm the correct speaker is selected. If headphones are plugged in, Zoom may be sending sound to them instead of the speakers.
  3. Select “Test Speaker” and listen for the ringtone. If you hear it, the problem is with the meeting audio, not your device, ask the host to check whether they are muted.
  4. If you still hear nothing, leave the meeting and rejoin, choosing “Join with Computer Audio” when prompted.

Watch out: A Bluetooth headset that is switched on but out of range can silently capture the audio. Turn Bluetooth off on your device and rejoin if sound disappears for no clear reason.

Nobody can hear you

  1. Look at the microphone icon in the control bar. If it has a red slash, you are muted, select it to unmute.
  2. Select the arrow next to the Mute button and check that the right microphone is chosen. Laptops with an external webcam often default to the webcam’s microphone, which may be worse than the laptop’s own.
  3. Speak and watch the small green level bar in Audio Settings. If it does not move, the microphone is not picking you up. Try a different microphone from the dropdown list.
  4. On a phone or tablet, check that the Zoom app has microphone permission: iPhone under Settings > Zoom > Microphone; Android under Settings > Apps > Zoom > Permissions.

Your camera shows a black screen or will not start

  1. Select the camera icon to check it is switched on. A red slash means the camera is off.
  2. Select the arrow next to the camera icon and confirm the correct camera is selected. If you have a laptop lid closed and an external monitor, the built-in camera may be disabled.
  3. Close other apps that might be using the camera, video calling apps, some browsers, and security software can hold the camera open.
  4. Check camera permission for the Zoom app in your device settings, in the same place as the microphone permission above.
  5. If the camera works in another app but not Zoom, restart the device and try again.

The picture freezes, breaks up, or the call drops out

  1. Move closer to your Wi-Fi router, or sit in the same room as it. Video calls need a steadier connection than browsing or email.
  2. Turn off your own video (select Stop Video) to free up bandwidth. Audio-only calls survive weak connections far better than video.
  3. Ask other people in the household to pause streaming or large downloads during the call.
  4. If you are on mobile data, switch to Wi-Fi. Video calls can use several hundred megabytes in an hour, which adds up quickly on a limited plan.
  5. Leave the meeting and rejoin. If the problem repeats at the same time each day, your internet provider may be congested at that hour, try a different time.
  1. Check the meeting time and time zone in the invitation. A common pattern is joining an hour early or late because the invitation was sent from a different time zone.
  2. If the link opens a browser page asking for a passcode, copy the passcode from the invitation email exactly, including any hyphens.
  3. If the host has not opened the meeting yet, you may see a waiting room message. Stay on the screen; the host will let you in.
  4. If the link is expired or invalid, ask the sender for a fresh invitation rather than trying to reuse an old one.

When to ask for help

If two rounds of the steps above do not fix the problem, leave the meeting and rejoin once more before contacting the host or a family member. Note down exactly what you see, the wording of any error message, whether the microphone level bar moves, and which device you are using, because that information turns a vague “it does not work” into a problem someone can solve remotely in a few minutes.

Making Zoom Easier to See and Hear: Accessibility Settings

Zoom has built-in accessibility options, and your device adds another layer on top. The trick is knowing which setting lives where, because changing the wrong one can make the screen harder to use rather than easier. Work through the categories below in the order that matters most to you.

Making text and buttons larger

Zoom does not have a single “make everything bigger” switch. Instead, it follows your device’s display settings for menus and chat text, while the meeting video itself stays the same size.

If you only need the in-meeting chat to be readable, open Zoom Settings > Accessibility and tick “Always show meeting controls” so the chat and participant buttons do not disappear when you stop moving the mouse.

Watch out: Making system text very large can push Zoom’s bottom control bar off-screen on smaller laptops.

Turning on captions during a meeting

Live transcription (Zoom’s built-in captions) is switched on by the host, not the participant, in most account types. During a meeting, select the “More” button (three dots) in the control bar and choose “Captions” or “Show Captions” if the host has enabled the feature.

A common pattern is for hosts to enable captions only after someone asks. Asking before the meeting starts, rather than mid-call, gives the host time to find the setting.

Improving sound for hearing loss

Zoom’s audio settings include options that help if you struggle to follow speech. Open Zoom Settings > Audio and look for “Suppress background noise”, set it to Low or Auto rather than High, because aggressive noise suppression can clip the beginnings and ends of words.

If you use hearing aids with a telecoil or Bluetooth, pair them to your device the same way you would pair headphones, then select them as the speaker in Zoom’s Audio settings.

Using a screen reader

Zoom works with the screen readers built into each platform: Narrator on Windows, VoiceOver on Mac and iPhone, and TalkBack on Android. Turn the screen reader on before opening Zoom so the app’s buttons are announced correctly. In Zoom Settings > Accessibility, tick “Screen reader alerts” so that join and leave notifications are read aloud. Keyboard shortcuts also help: Alt+A (Windows) or Command+Shift+A (Mac) mutes and unmutes without needing to see the button.

Reducing visual strain

Dark mode is available in Zoom Settings > General > Theme. On Windows and Mac, you can also enable your device’s Night Shift or Night Light to warm the screen in the evening.

Watch out: Accessibility settings sometimes reset after a Zoom update. If your captions or larger text disappear after an update, check the same settings paths again before assuming something is broken.

Staying Safe in Zoom Meetings: Privacy and Unwanted Access

Only join meetings from people you know and trust. Never share your meeting ID or passcode with strangers. If you receive an unexpected link asking you to join a call, check with the sender before clicking.

Keep these habits:

A common mistake is clicking links in unknown emails that claim to be from Zoom. Check the sender’s address first.

Your Next Step: Joining a Gardening Community on Zoom

Now that you know how to use Zoom, you can use it to meet other people who love gardening. Gardening Club Australia is an online community where gardeners share advice, photos and stories, and it helps members who live alone or are missing company to feel part of something. Members pay a monthly membership fee of $5, and you can join Gardening Club Australia today to see what the membership includes.

Start small. Join one meeting, say hello, and see how it feels.

Frequently Asked Questions

How do seniors join a Zoom meeting for the first time?

Open the invitation email on your computer, tablet or smartphone and tap or click the blue meeting link. Your web browser will usually prompt you to open Zoom or download it if it is not already installed. You can also use the meeting ID and passcode shown in the invitation by selecting Join on the Zoom website or app. Allow the app to use your microphone and camera when asked, then select Join with Video or Join without Video. Arriving a few minutes early gives you time to check your sound before the host starts the meeting.

Do you need to download Zoom to join a meeting?

Not always. If you click a meeting link, Zoom can often run directly in your web browser, which is useful if you cannot install software on a shared or borrowed device. For the most reliable experience, especially for sound and video, installing the free Zoom app is recommended. Installing it takes only a few minutes, and once it is set up, future meetings open with a single click on the link in your invitation.

What should you do if Zoom audio or video is not working?

Start by checking that Zoom has permission to use your microphone and camera in your device settings. Next, look at the bottom-left of the meeting window: the microphone and camera icons should be clear and not crossed out, which means they are switched off or muted. If the picture is frozen or the sound is cutting out, close other programs, move closer to your Wi-Fi router, and try leaving and rejoining the meeting. If problems continue, restart your device and ask the host or a family member to help you test the connection before your next meeting.

Can you use Zoom on a tablet or smartphone?

Yes. Zoom is available as a free app for iPad, Android tablets, iPhone and Android phones, and the steps are very similar to using a computer. On an iPad or iPhone, download Zoom from the App Store; on Android, use Google Play. Tap a meeting link in your invitation to open the app, then tap Join. A larger tablet screen is often easier to read than a phone, so choose the device that feels most comfortable for you.

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