Waiting on Root Device

Ok first of i hope I'm posting this in the correct section and if I'm not please don't flame me, I'm a super n00b. Well the title pretty much says it all, when i try to install IDeneb 1.4 on my computer booting with -v i always get "waiting on root device". That's pretty much all i can tell you because like I said I'm very new to this, i hope this will be an easy problem to solve and to whoever does eventually help me I will forever be in your debt.

Computer
HP Compaq dc5750 Microtower

Computer Specs

Processor
AMD Athlon™ 64 X2 Dual-Core 3800+
• 2.0 GHz, 1x2 MB L2 Cache, 2000 MHz Front Side Bus
Chipset
ATI Radeon™ Xpress 1150 Professional
Standard memory
1 GB (512 MB x 2)
Memory type
DDR2-Synch DRAM PC2-5300
Memory slots
4 DIMM
Memory Upgrade
Expandable to 4 GB through four industry-standard DIMM slots
Internal drives
Internal hard disk drive
80 GB
Hard disk drive speed
7200 rpm
External drive bays
2 external 5.25 inch and 1 external 3.5 inch
Internal drive bays
2 internal 3.5 inch
CD-ROM and DVD
SATA 16X DVD+/-RW LightScribe
Hard disk controller
SATA 3.0Gb/s

Oh and i guess as a side note I'm trying to dual boot with Vista, thanks for your anticipated cooperation :D

Bump? well it seems like no one is willing to help me so if anyone can guide me through this im willing to pay...

I am honestly not familiar with iDeneb, I use iPC. If you are getting that error you have probably selected the wrong kext's at some point...I have seen people posting issues with this error wtih everything from sata kexts to ps2 kexts. I myself have had the issue with macfuse but my problem was intermittent.

You could try this:

iClarified - OSX86 - How to Fix OSX86 Still Waiting For Root Device Error

I'm sure there are other solutions out there, just got to find what is right for your situation.