Before taking a proctored test with Examus, you need to make sure that your computer meets our system requirements:

Desktop PC or laptop
Note: tablets, smartphones, and other mobile devices are not supported
Operating System
  • Windows 7 Home Basic / Windows 8 / Windows 10 Home / Windows 11 and later versions (Windows 10 S, and Windows 8 RT are not supported);
  • macOS 10.12.1 and higher;
  • Ubuntu 14.04 (x64) and higher ;
  • Debian 8 (x64) and higher ;
  • OpenSUSE 13.3 (x64) and higher ;
  • Fedora Linux 24 (x64) and higher ;  
Browser (latest version)
Google Chrome, Microsoft Edge
Intel Core 2 DUO or AMD Athlon x2, or better models with SSE3 support, 2 cores, and more, 1.8 GHz frequency and higher
4 Gb and more
HDD space
500 Mb and more
Web camera

Front webcam with at least 640x480 resolution

Functioning microphone (including built-in laptop models)
Internet connection speed
Active Internet connection with stable 1 Mbps speed and faster
Data transmission net ports
The following ports must be open in the firewall:
UDP: 3478 (STUN/TURN), 49152 — 65535 (WebRTC media),
TCP: 443 (HTTPS), 3478 (STUN/TURN)

Note: you need to make sure that your computer meets the minimum technical requirements before the test starts.

If your computer does not meet these requirements, please contact your training administrator and inform them about the issue.

See also: 

Checking your computer

Need further assistance? Reach out to us via or our support portal so that we can help you.