tadp 2.0r8 not able to get the setup done

i have got the tadp pack with unreal engine ,but its behaving abnormally and i am not able to finish the setup. Please any one from the developer team help me out to get this done. issue says 106296 kbytes to download and the 342248 already installed still not able to finish the setup .

tadp-2.0r8-windows.exe got this with setup of unreal engine 4 and is needed to deploy the game developed in same on android devices.