Im not Thaylaron but when i run udk.exe (both in win32 and 64) they do the same that thaylaron said, it opens and closes.
Mi pc specs are:
-Processor: AMD Phenom II X4 955 3.20 GHz
-RAM: 8 GB
-Video Card: Geforce GT 730
-Operative System: 64 bits
-Windows: 10 home
Hope this is of any help.