My computer crashed today while photoshop CS5.1 was saving/writing to a psd file. When I started my computer back up, and tried to open the file again, It only displays 1 layer shown as a corrupted image (As Shown Below - the Red Image). When I click on the file in the "Open" window (The Gray Image Below), the psd shows up correctly in the Preview window but doesn't show correctly when opened. I have lost all of my layers, by the way I have worked on this psd for weeks and I need some way to recover it.Please help....