Hello, I have the following hardware:
Toshiba Satellite 850-BT3G22
Intel® Core™ i7-3630QM Processor
6GB DDR3 1600MHz (4GB + 2GB)
500GB HDD (7200rpm, Serial-ATA)
2GB GDDR3 NVIDIA® GeForce® GT 630M with NVIDIA® Optimus™ Technology
Blu-ray Disc™ ROM with SuperMulti DVD±R/RW Double Layer drive
Running Windows 8 (64 bit)
I am able to create bootable Navigatrix USB flash drives on both 8 GB and 64 GB sticks. (64 GB was tough because navigatrix-setup won't format a 64GB drive with FAT32, used a third party FAT32 formatter and unchecked "format drive" in navigatrix-setup screen).
Both sticks exhibit same symptoms:
1. Get manta ray in lower right corner
2. Blank screen for a few seconds
3. Some sort of log dump with what I suppose are time-stamps [8.584112] ........
4. Here is where it diverges:
a. if the BIOS is setup for SATA Controller mode= AHCI the boot up hangs with the following on screen: "8.584xxx] attach SCSI generic SG1 TYPE 5"
b. if the BIOS is setup for SATA Controller mode= Compatibility the boot up appears to continue past 8.xxxxx to "9.413xxx end trace"
followed by: "/sbin/modprobe unexpected exit STATUS 0x0009"
5. keyboard puts characters on screen but nothing gets it unstuck (ctrl C, crtl X, exit, .....)
Any help please???