Unable to open file in kernel mode

[SwedishElk]

Running Vista x32 RTM, DT 4.08HE, SPDT 1.38

When I am trying to mount an image I get the above error message. Any ideas?

[Copytrooper]

What kind of image, image format, how created (program and settings used), where located (local hdd, RAID, external hdd, network etc.)?

[SwedishElk]

B5T image, located on my regular hdd, internal SATA drive. I converted it to a ISO instead so it works now. But I can't still mount the B5T. The file is made with Blindwrite.