There is a new update for the Libre colour on the Aluratek site. I installed it a couple of days ago. It seems to make accessing the SD card quite a bit faster. Haven't had time yet to check it out much, but this is what it says on the Aluratek site:
"A new firmware update (version 4.23.1) is now available for download. This update improves audio output, improves support for large SDHC cards and restores the full screen view while viewing videos. It is available for download from our support library:
http://aluratek.com/cms/legacy/support-library.php "
Didn't have any problems installing from my Vista 32 system.