Hey Guys:
I got a new computer and I'm installing everything.  Do  need to install SPLAT as administrator?  For the life of me I can't remember.  What about SampleTank 3?  I'm pretty sure the answer to that is yes, but I'm still checking in to be sure.  What about other IK products and NI Kontakt?
 
Thanks guys.

No. Not on W10. 

Always have, always will. No matter what others say.

And I run as Admin too.
 

bapu
Always have, always will. No matter what others say.

Hello bapu
Any reason why?  Do you feel like it solves problems in advance?

Well I used to and still do when using my W7 computer, But I read somewhere that W10 automatically does this trick for you unless your logged on as a guest.  
I have 4 W10 ( Home version)  computers and everything works for me without every using that option.  

jude77

bapu
Always have, always will. No matter what others say.

Hello bapu
Any reason why? 

bapu is the seventh son of a seventh son. that's why he can ...

jude77

bapu
Always have, always will. No matter what others say.

Hello bapu
Any reason why?  Do you feel like it solves problems in advance?

Nothing in advance is solved. I've just been so used to doing it's automatic.

bapu
Always have, always will. No matter what others say.

Same here

bapu
And I run as Admin too.

Same here too.