Can't Install UT4 on Windows 10. Fresh Install

When trying to install UT4 to a Fat32 formatted disk (D:/) The install fails. I have tried multiple times with the most recent error being “Install Failed: A file access error has occurred. Please check your running processes.”

My running process list is Image Name PID Session Name Session# Mem Usage - Pastebin.com

My latest cef3.log is here cef3.log - Pastebin.com

My dxdiag is here. dxdaig - Pastebin.com

My latest EpicGamesLauncher.log is here. gist:2166b5c748f798cbeb5b · GitHub

Hopefully someone will have some useful advice on what to do. Thank you for your help.

here are the more verbose logs

and a text based task list for those who dont want to deal with my earlier photo uploads Image Name PID Session Name Session# Mem Usage - Pastebin.com

You sure it’s not 4GB file size limit? Or maybe installer don’t support FAT32

I installed UT4 to my C: drive which is NTFS formatted unlike my D: drive which is FAT32. This fixes the problem.