Depending on the generation of your Konica-Minolta machine, a licence may be required to activate the web browser.
You will find below the procedure to follow to obtain this licence.
First step, open the following web page:
https://lms.konicaminolta.com/LicenseFree/KM/support_free.aspx
You should arrive at a page asking for your copier's serial number:
Once you have entered the serial number, click on ‘Next’ and wait a few minutes.
A page with the licence will then be displayed. Simply copy/paste the licence number and enter it either via PageScope or directly on the copier screen: