BT4 R2, HDD not showing

[haiishq]

BT4 R1 used to work just fine, show my harddrive and everything but did not have my wifi drive
but since the release of R2 it gets stuck on the boot screen, please wait
thans i press enter couple time, then enter some random keys and hit enter again, booting process continues but it does not read my hdd

any suggestions?
thanks

[sickness]

Yes you can give us more details about your HDD, have you tried booting into text mode ? Tried any special flags at boot ?