First, thank for the time looking at this.
I had installed xampp in this W10 laptop but I was unable to run it effectively. Some issue with blocked ports. I reviewed the post regarding skype and apparently I had everything I need but no luck running apache, so I decided to install a new version from scratch and build upon it.
I downloaded just now: xampp-win32-5.6.21-0-VC11-installer.exe and tried to start xampp-cpanel and I fount the mentioned error. I reviewed and everything looks fine but this. I installed in a partition of my disk: e:\xampp as I had done other times.
After this error I tried to star the "old" version and this happened again after I tried to change the debug info in order to get more information about the blocked ports, so something is kind of wrong here.
I installed xampp as administrator, I disabled my antivirus for the install and I got the UAC warning as well
You can see this error window as just xampp-cpanel starts just after the language selection window.
Any advice is appreciated.