I've got an Nforce MCP61 SATA controller (Supported as said in list) and tried with Dosflash16, no good. I've got it hooked up with the internals of my Blaster360, that way I can switch the power on and off at the proper times. I have the SATA going directly to my motherboard from the BenQ. I get to DOS prompt, turn on the BenQ, enter DosFlash, and it comes up and asks Y/N to resend. I hit yes, and then it gives a drive status of 0x72, not 73 and it pretty much hangs, no further input allowed besides Ctrl Alt Del. I can't use the 32bit on this machine as I am running Vista 64bit. So, I tried it on my other machine, which uses the Via 8237 chipset and have XP 32bit on it. I turn on BenQ, launch DosFlash32, and I don't get any "Resend" messages or anything. It just picks up the drive, it says VAD6038 and gives the option to Read the FW. I click that and it freezes on Reading Bank 0. I'm not one to usually post problems, but this time I am really stumped. Any suggestions?