Invalid Parameter value on client computers that upgraded to win 10

Hi everyone, Im using Visual Studio 2012 with crystal reports

So everything was working fine and then all of a sudden some client computers are getting this error when opening the reports AFTER choosing parameter values (so the crystal reports window opens and the parameter window pops up)

InvalidParameter value: exceeds the Min or Max or conflicts with existing value or edit mask

I searched online for answers but all i could find is this

http://stackoverflow.com/questions/18812849/why-does-it-generates-an-error-saying-invalid-parameter-value-when-i-pass-an

The thing is everything works fine on my computer (win 8) and worked fine on other computers. We upgraded to win 10 maybe a month ago (i still haven't) so maybe that is the cause? It seems to be something to do with regional settings but ive changed just about everything on my computer trying to reproduce the error with no luck.

To give a bit more info the report doesn't pass the parameters in code, I set it in visual studio crystal support surrounding. So the user chooses the date values in the prompt window.

Any help on this would be appreciated

UPDATE

It definitely seems to be a problem with Win10 cos another computer that uses windows 7 works just fine. I have tried reinstalling crystal reports and installing the newest version (16) on the problem computer I have tried manually adding the newest version of CrystalDecision references but the problem persists.