Comment 1 for bug 95152

No, it will look in the proper location based on information it obtains from the Windows registry. However, I will need the log files, specifically /var/log/syslog and /var/log/installer/debug, in order to find the true cause of the error for them. These can be obtained by running the installer with the --debug option. Instructions for doing so can be found here:
https://wiki.ubuntu.com/DebuggingUbiquity/AttachingLogs

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