Installation Problems

[Catalyzed]

Hey guys was wondering if anyone else was having the same issues with this and if I could get help on this. Read some previous posts and was unable to solve this problem

Specs:
Windows 7 Home Premium 64bit
2.0 Ghz Core2duo
Intel 4500mhd
4gigs of ram

I try installing and I get an error message saying UNsetup has stopped working. Then preceded to change directories, change hard drives, Tried exporting with 7-zip then installing (same error) Ran as administrator, ran in compatibility mode (vista 32and64bit). I get the same UNsetup error every time but sometimes depending on variable it will popup in different places.

So if anyone has a solution to the problem it would be must appreciated

[bigcess]

It keeps crashing on installation for me too, even after rebooting.

OS: Vista Home Basic (6.0, Build 6002) 32 bit
Language: English
System Manufacturer: Compaq Presario
System Model: GC662AA-ABA SR5113WM
BIOS: Phoenix - AwardBIOS v6.00PG
Processor: AMD Athlon 64 X2 Dual Core Processor 3600+ (2 CPUs), ~1.9GHz
Memory: 2558MB RAM
Page File: 1712MB used, 3633MB available
DirectX Version DirectX 11

Graphics Card: NVIDIA GeForce 9500GT
Approx. Total Memory: 2035MB
Main Driver: nvd3dum.dll, nvwgf2um.dll
Version: 7.15.0011.8250 (English)
Date: 3/27/2009 11:03:00PM
WHQL Logo'd: Yes
DDI Version: 10

[Daniel Vogel]

Please see http://forums.epicgames.com/showpost.php?p=26948771&postcount=11

After extracting, try running UDK-INSTALL-DIR\Binaries\Windows\UE3Redist.exe manually.

[Zeon]

Uncompressing and setting compatibility mode to Windows XP SP2 for that file worked for me. Thank you.

[Frioniel]

I am having the same problem with windows 7 ultimate 64bit :(