# Operating Systems and Web Browsers Supported by HKU Portal The following tabulates the operating systems and web browsers supported by HKU Portal:

	Windows 10	Windows 11	Mac OS X 13.x
Chrome	✔	✔	✔
Firefox			✔
Microsoft Edge	✔	✔	✔
Safari			✔

While the majority of the HKU Portal applications are supported by the above operating systems and web browsers, there are a small number of applications that are not fully compatible or not supported by certain browsers. The list of exception is tabulated below: {% tabs %} {% tab title="Windos 10" %}

Applications under HKU Portal with known compatibility issues in viewing	Chrome	Firefox
My Links
Declaration of Interest
PRD (Academic Staff)
PRSD (Non-Academic Staff)
Financial Functions for Operational Staff (FFOS)		X
Receipt System (WRS)	X	X
Debit Note System (WDNS)	X	X
Facilities and Space Management Information
Parking Permit Application
My Email
Moodle
HKUEMS (Event Manager)

{% endtab %} {% tab title="Windows 11" %}

Applications under HKU Portal with known compatibility issues in viewing	Chrome	Firefox
My Links
Declaration of Interest
PRD (Academic Staff)
PRSD (Non-Academic Staff)
Financial Functions for Operational Staff (FFOS)		X
Receipt System (WRS)	X	X
Debit Note System (WDNS)	X	X
Facilities and Space Management Information
Parking Permit Application
My Email
Moodle
HKUEMS (Event Manager)

{% endtab %} {% tab title="Mac OS X 10.x" %}

Applications under HKU Portal with known compatibility issues in viewing	Safari 6.0.3
My Links
Declaration of Interest
PRD (Academic Staff)
PRSD (Non-Academic Staff)
Financial Functions for Operational Staff (FFOS)	X
Receipt System (WRS)	X
Debit Note System (WDNS)	X
Facilities and Space Management Information
Parking Permit Application
My Email
Moodle
HKUEMS (Event Manager)	X

{% endtab %} {% endtabs %} Notes: (1) x indicates the sub-versions of Mac OS. (2) Microsoft Edge 'Internet Explorer mode (IE mode)' is no longer supported by HKU Portal for Staff. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://userguide.hku.hk/staffportal/operating-systems-and-web-browsers-supported-by-hku-portal.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.