alexjones

I tried these options, but unfortunately didn't work, any other options?

Hi Guys, I don’t know if this is the correct spot to post this question on. I recently became manager st my new workplace and the previous manager has forgotten the password to review and alter the setting of the system itself. When attempting to log in there are two pre-listed drop down options as a username: admin and 888888 I am unsure of what the generic password is, but have a feeling that it might have been changed. Is there a way to change the password? I have attached images of the system itself.