Ok, long story short, I have an internal hard-drive (Maxtor DiamondMax 250gb) in an external enclosure, but I misplaced the power cord for it a long time ago, and am not able to use it. I bought a new Rosewill SATA HD enclosure to switch with the other, but apparently my HD is a PATA (more like PITA) drive, so they are not compatible.
The only SATA HD I have is another Maxtor (DiamondMax 200GB) in my actual PC. Is there any program that will allow me to completely copy the contents of the one currently in my PC to the one I used to use as an external, so I don't have to sent the new Rosewill enclosure back to Newegg and eat the restocking fee?
Also I have a question that will require some backstory. Basically, my father had this computer built and worked on by someone he knows, so I don't know much about what went into making it.
Now, it has 3 hard-drives; C: (The main HD, Maxtor SATA) E: (Random WD, used for my fathers old files from our last PC), and F: (My HD, and also where the question comes in). I have no idea where/what the
the F: drive actually is. There are only 2 physical drives in the PC itself, so I'm thinking the 200GB Maxtor must've had a petitioned drive or something, but I don't know much about that considering I've never done it before.
The curious part is how Windows displays my drives (see picture). There is the Maxtor, which is the main drive, the WD, and one called "Epson Stylus Storage USB device". I assume this must be mine, but I don't know if that's correct or Windows making a mistake in identifying it. The only Epson thing we own is a Epson Stylus Photo R300 printer, which I don't believe has an sort of built-in storage space. I basically want to know where my data is actually being stored (I assume on the Maxtor), and if this will be a problem in doing the transfer.
I can probably dump out most of the WD drive and copy all my stuff onto there until I get the external up and running, but I would need some assistance in doing so. Thank you to anyone who takes the time to read this and help me out.
Here's a screenshot of the hardware detected:

The only SATA HD I have is another Maxtor (DiamondMax 200GB) in my actual PC. Is there any program that will allow me to completely copy the contents of the one currently in my PC to the one I used to use as an external, so I don't have to sent the new Rosewill enclosure back to Newegg and eat the restocking fee?
Also I have a question that will require some backstory. Basically, my father had this computer built and worked on by someone he knows, so I don't know much about what went into making it.
Now, it has 3 hard-drives; C: (The main HD, Maxtor SATA) E: (Random WD, used for my fathers old files from our last PC), and F: (My HD, and also where the question comes in). I have no idea where/what the

The curious part is how Windows displays my drives (see picture). There is the Maxtor, which is the main drive, the WD, and one called "Epson Stylus Storage USB device". I assume this must be mine, but I don't know if that's correct or Windows making a mistake in identifying it. The only Epson thing we own is a Epson Stylus Photo R300 printer, which I don't believe has an sort of built-in storage space. I basically want to know where my data is actually being stored (I assume on the Maxtor), and if this will be a problem in doing the transfer.
I can probably dump out most of the WD drive and copy all my stuff onto there until I get the external up and running, but I would need some assistance in doing so. Thank you to anyone who takes the time to read this and help me out.
Here's a screenshot of the hardware detected:
