Technical Check

You can join a test Zoom meeting to familiarize yourself with the Zoom and test your microphone/speakers before joining a Zoom meeting. You can also test your video or audio while in a Zoom meeting.

You can join a test Zoom meeting (by clicking the button above) to familiarize yourself with the Zoom and test your microphone/speakers before joining a Zoom meeting. You can also test your video or audio while in a Zoom meeting.

Note: If you are using the Zoom app on mobile, you can visit http://zoom.us/test to join a test meeting, then follow the instructions to test your video or audio.

System requirements for Windows, macOS, and Linux

  • An internet connection – broadband wired or wireless (3G or 4G/LTE)
  • Speakers and a microphone – built-in or USB plug-in or wireless Bluetooth
  • A webcam or HD webcam - built-in or USB plug-in
  • Or, a HD cam or HD camcorder with video capture card
    Note: See the list of supported devices.
  • macOS X with macOS 10.9 or later
  • Windows 10*
    Note: For devices running Windows 10, they must run Windows 10 Home, Pro, or Enterprise. S Mode is not supported.
  • Windows 8 or 8.1
  • Windows 7
  • Ubuntu 12.04 or higher
  • Mint 17.1 or higher
  • Red Hat Enterprise Linux 6.4 or higher
  • Oracle Linux 6.4 or higher
  • CentOS 6.4 or higher
  • Fedora 21 or higher
  • OpenSUSE 13.2 or higher
  • ArchLinux (64-bit only)
  • Windows: IE 11+,  Edge 12+, Firefox 27+,  Chrome 30+
  • Mac: Safari 7+, Firefox 27+,  Chrome 30+
  • Linux: Firefox 27+,  Chrome 30+

Note: Some features in the web client are not supported on IE.

Minimum Recommended
Processor Single Core 1Ghz or Higher Dual Core 2Ghz or Higher (i3/i5/i7 or AMD equivalent)
RAM N/A 4Gb

Notes:

  • Dual and single core laptops have a reduced frame rate when screen sharing (around 5 frames per second). For optimum screen sharing performance on laptops we recommend a quad core processor or higher.
  • Linux requires a processor or graphics card that can support OpenGL 2.0 or higher.

High DPI support

  • High DPI displays are supported in Zoom version 3.5 or higher

The bandwidth used by Zoom will be optimized for the best experience based on the participants’ network. It will automatically adjust for 3G, WiFi or Wired environments.

Recommended bandwidth for meetings and webinar panelists:

  • For 1:1 video calling:
    • 600kbps (up/down) for high quality video
    • 1.2 Mbps (up/down) for 720p HD video
    • Receiving 1080p HD video requires 1.8 Mbps (up/down)
    • Sending 1080p HD video requires 1.8 Mbps (up/down)
  • For group video calling:
    • 800kbps/1.0Mbps (up/down) for high quality video
    • For gallery view and/or 720p HD video: 1.5Mbps/1.5Mbps (up/down)
    • Receiving 1080p HD video requires 2.5mbps (up/down)
    • Sending 1080p HD video requires 3.0 Mbps (up/down)
  • For screen sharing only (no video thumbnail): 50-75kbps
  • For screen sharing with  video thumbnail: 50-150kbps
  • For audio VoiP: 60-80kbps
  • For Zoom Phone: 60-100kbps

Recommended bandwidth for webinar attendees:

  • For 1:1 video calling: 600kbps (down) for high quality video and 1.2 Mbps (down) for HD video
  • For screen sharing only (no video thumbnail): 50-75kbps (down)
  • For screen sharing with  video thumbnail: 50-150kbps (down)
  • For audio VoiP: 60-80kbps (down)