Operating systems and browsers

For security reasons, you should always use the latest version of your operating system/browser. Install available updates and do not use beta versions.

Supported operating systems

Operating systemVersion
Operating system
Windows 8.1
Version
-
Operating system
Windows 10
Version
From Version 1909
Operating system
MacOS
Version
From Version 10.14

Supported browsers

BrowserOperating system
Browser
Microsoft Internet Explorer version 11.0.x
Operating system
Windows 8.1
Browser
Microsoft Edge 84
Operating system
Windows 10, Windows 8.1
Browser
Firefox from version 78
Operating system
Windows 10, MacOS
Browser
Google Chrome from version 84
Operating system
Windows 10, MacOS
Browser
Safari from version 14
Operating system
MacOS
Browser
SecureBrowser 4.2.9.0
Operating system
Windows 10, MacOS

The use of other products or operating systems and browser versions is at your own risk and no support will be provided by PostFinance in such cases.