Please follow the instruction below in case your system is slow:
Quit all the applications which you do not need to use while proctoring.
Launch all the applications before proctoring itself, if you are going to use the applications ( such as Excel , Word document etc. )
Prefer Safari over Chrome and avoid using Firefox browser.
Please disable all the browser extension as well as close other tabs.
Trim your Dashboard Widgets. Keep only few items on the dashboard.
Open only one or two excel windows at a time.
If your system is still slow, Please use the OnyX app to clean your memory usage. Link to download the app : http://www.titanium.free.fr/onyx.html
Please contact support if you have any questions or you need any assistance.
Please find the link to Proctortrack System Requirements below: