Problem w/ ERD Commander 2005 + Internal HDD

[csidst]

Hey all. Basically I'm trying to boot into ERD Commander 2005 on a Dell M4300 Laptop. This is a relatively newer model laptop from Dell. I rarely have any issues with hdd detection on other Dell laptops, the D820's and 830's, the XPS 1210's and 1330's pick up internal hdd's fine with ERD. However, I suspect that there's some new controller or something in this laptop, and I'm hoping that there's an updated sys file out there that I can bundle into a new ERD disc. Any ideas?? Thanks for any assistance you can provide.