HSBC Customer Money Manager (CMM) insists on using Internet Explorer, if you open it from any other browser it force closes the window. Laptop upgraded to Windows 10 and CMM doesn't work in Edge or IE11. Phoned HSBC they said it needs to run on IE11 in compatibility mode, changed the settings in ie11 to allow CMM in and it worked for a period now all the graphics are screwed up. It's a total nightmare and affecting my business, why the hell can't they allow access from another browser like other banks would, bloody ridiculous. Rant over, does anyone have any experience of how to deal with this?