Create a new account for working in SEB and change to it.Click on the downloaded file and move it to Applications.Download Safe Exam Browser 2.1.4 for MacOS.Download Safe Exam Browser 2.4 for Windows *.On your laptop, install Safe Exam Browser from the SEB Download page, or as follows:.Next time you use SEB, make sure to start it from the HUJI-MacOS-2.1.4.seb file - not from Applications.Ĭonsider creating an account especially for SEB and using SEB in that account only. When you restart, choose not to restart applications. To unlock, forcibly shutdown your laptop. If you close your laptop while working in SEB, your laptop may lock on a red screen. Power it off by pressing for several seconds on the power button. If SEB locks on a red screen, you may have to power cycle your laptop: We also recommend saving files in other open applications before opening SEB. The steps in setting up a Restore point, beginning at Control PanelAll Control Panel ItemsRecover, are roughly as follows:įuller instructions, for your version of Windows, can be found elsewhere. Note: Reverting to a Restore point affects only the registry, drivers, system and program files - not your files and data. You will then be able, if necessary, to revert your Windows installation to its state before you installed SEB. No download of a config, no launch of SEB on the test start page is needed any more.We recommend creating a Restore Point before installing SEB. This is the most comfortable way to use SEB. When the students reach the start page of the test in Moodle, SEB will reconfigure automatically (if the option "Auto-configure SEB" is activated in the Moodle-Admin section). SEB will start in the correct configuration.Īnother idea would be that the students navigate to the quiz with SEB (the local SEB config should have the URL of your Moodle as starting URL). Download the file and open it by doubleclicking. I propose to try the " Download configuration" button. Moodle denies access to the test in the case the two config keys do not match. When SEB tries to access a Moodle test, Moodle checks if the config key that SEB sends matches the config key of the manual configuration in Moodle. SEB always sends the config key of the configuration it has. Moodle is able to calculate the config key with your manual SEB config that you have made on Moodle. Hi Nikoolas, the config key is a hash of the SEB configuration. Why would this continue to be a problem after reinstalling the SEB?Īny other advice on what to look at, do or test is also greatly apreciated. I would be very grateful if someone could explain what this config key is about. I've reimaged the computer: about 70% succes rate.I've tried removing and installing the latest version of the SEB.I've been able to test manually installing this on one computer. They say VC++ sometimes doesn't get installed the right way when deploying the image. I contacted our external laptop partner, since they provide us with the image.They say that this is a problem with the configuration of the laptops. So, hardware is as identical as it can be. 600 identical laptops, same batch from factory.Right now we're doing exams with up to 200 students at the same time. The problem wasn't visible during the regular lesson period, because quizes were organized per class. I've got this problem with, on average, 20 out of 550 students. Ongeldige SEB configuratie sleutel = invalid SEB configuration key The reason was 'Ongeldige SEB configuratie sleutel.'. The user with id '2082' has been prevented from accessing quiz with id '6183' by the Safe Exam Browser access plugin. This is what I see in the Moodle quiz logs: We are using the manual config in Moodle, where Moodle generates the SEB file and starts the SEB browser with this file. For some students, SEB will not start when they click 'start safe exam browser' in a moodle quiz.
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