cRIO updating to v43 Image issue

[KenBudnik]

Has anyone seen this re-imaging error message?
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Unable to complete operation because of unexpected error:
Error -2147220304 occurred at nisyscfg.lvlib:Restart.vi:1

Possible reason(s):

NI System Configuration: (Hex 0x800404B0) Timeout while waiting for reboot. System is offline.


Complete call chain:
nisyscfg.lvlib:Restart.vi:1
ConfigUtility.lvlib:2012_FormatSystem.vi
ConfigUtility.lvlib:ReImageTarget.vi
ConfigUtility.lvlibialog.vi

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The imaging tool version is 2011.11.18
The image is FRC_2012_v43.zip

When opening the re-imaging tool for the first time, it correctly identified the cRIO and its' current configuration... so appears to work somewhat and there doesn't seem to be an IP communication issue.

When attempting to re-image normally, the progress box indicates it has made connection, checked the dip switch settings, and was reformating. Then the error.

Tried to reformat in safe mode. Correctly indicated that a reformat was necessary. Ended up waiting 15-20 minutes because the display wasn't giving any progress information. Then went back and tried in normal mode and the same error message just keeps coming up no matter what I try.

Not sure what to try next. Frustrating.