To use these platforms, you will need a stable internet connection on a device with the ability to run modern browsers easily. Google Chrome is our recommended browser, but Mozilla Firefox, Safari and Edge are also compatible. As of June 15th 2022, we no longer support Internet Explorer.
Note: Support is for the current version of the browser and up to two previous versions.
To use CompTIA CertMaster Learn on a mobile device, users will need iOS 14 or above, or Android 11 and above.
Be sure to keep your browser up-to-date to be able to use all features. For an optimal experience, keep your browser set to display the page (zoom) at 100%.
For fully updated system requirements, please check here.