As I didn't find a place to contact Cakewalk directly or get support for this older product, I try it this way.
 
So my request would be a Windows 10 driver for my SPS-25. Please!
 
Hope this will find its way ;) Cheers!

This is a Roland product, Roland does not own Cakewalk any more. Not the right forum either.
 
Looking at the Roland site this appears to be the same as a US-25. It is discontinued (no support) and no Windows 10 drivers are planned.
 
Download the 8.1 drivers here:
http://roland.com/support/article/?q=downloads&p=UA-25
 
If it does not install correctly try this hack:
http://forum.cakewalk.com/The-ultimate-guide-to-get-your-devices-to-work-with-Windows-10-Updated-m3267234.aspx
 

Thank you, got it with that hack! :)
Concerning the "wrong forum". Yes, maybe this thread can be deleted as there already are other ones.
I got here from the support site. For these old products they don't offer support anymore and no direct contact so coming from my account this was the only link I could use. Never looked into this forum so sry for messing things up here...

For the record a host has moved this from feature requests forum without notification on the thread so I'm writing one.

Glad you got it sorted.

This is a double thread. Alpen don't use google..... I opened already many days ago and find a solution. So this thread is not necessary.