If you want to install Keywin 5 on a thin client computer, it may be beneficial to know where the installation data for the Keywin 5 client is stored on the computer.
C:\Users\michaelg\AppData\Local\Creone_AB\KeyWin.exe_Url_muinjsv5jfr3cmxzxsr1xir4pk5czq4b\2.2.0.0
and: C:\ProgramData\Creone AB\KeyWin