When installing the new Fuse 1.0 under Windows 10, I got on error message, see attached file, and it also had removed the previous installation Fuse 0.37.0
Same problem here too.
This looks very much like an anti-virus issue reported here.
The installer seems to have problems with some anti-virus software, we are working on a fix for this, but for now the current work-around for this issue is to temporarily deactivate the anti-virus while installing Fuse.
Please let us know if this solution doesn’t work for you
Anette,
Fusetools
I can confirm… Disabled McAfee, tried to install again and that went well.
Thanks for the help. 
Yep, fixed it for me too thanks