I had the same problem and after some internet searching I found out that I wasn't the only one with this particular problem. I got around by changing UILanguage settings to en-US (and left everything else to en-GB, see below). After that I was able do the master installation without entering language/keyboard etc. settings. <component name="Microsoft-Windows-International-Core-WinPE" processorArchitecture="x86" publicKeyToken="31bf3856ad364e35" language="neutral" versionScope="nonSxS" xmlns:wcm="http://schemas.microsoft.com/WMIConfig/2002/State" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <SetupUILanguage> <UILanguage>en-US</UILanguage> </SetupUILanguage> <InputLocale>0809:00000809</InputLocale> <SystemLocale>en-GB</SystemLocale> <UILanguage>en-US</UILanguage> <UserLocale>en-GB</UserLocale> </component>
