Jeez Simon, stop arsing about will ya, because you have not fully grasped the concept of imaging C:Drive [ a polite way of saying your clueless
] just trust us and do as your told
Because the reality is, to have such an abundance HD space, yet refuse to set aside say a 10GB partition on one of the hard drives, on which to store an image of C:Drive, is mind bogglingly stupid.
Listen very carefully...I shall say this only once
If I were you, I would set the jumpers on both your Hard Drives to "Cable Select" That way you can choose to boot from either Drive it one fails at some point, but more of the reasoning behind that later.
Then you want to make 3 partitions on the new hard drive, using Partition Magic, is dead easy honest.
No 1. Primary 10GB
No 2. Locical 133GB
No 3. Logical 10GB labeled [Backup]
[The partitions can be added to, enlarged or whatever later on as easy as anything.]
You then install a copy of your OS on to the Primary partition, and all your software and security updates and service packs. But you do not need to do it all at once, you can do it if and when it suits. Using your existing OS set up as normal in the mean time. You can however start using the big 133GB partition for storage right away. See all you have out of circulation is 20GB, out of a 153GB HD.
Now considering the fail safe protection this is going to afford you in the future. Plus never ever again having to go through the hassel of putting together a replascement OS install, under stress of a Hard Drive failure. What I'm saying is, in the face of your existing Hard Drive dieing, you can be up and running on a full system with in the time it takes to reboot to the new Drive. It must surely be the biggest No-Brainer option avaliable
I'll go on a bit more, I would suggest you just install the OS and security programs and updates first. Then using Drive Image [which you have either already loaded onto your existing drive or the new one. You do a test Image of the new OS install, save it to the Backup partition, then restore that image back. As it appears it is your fear of cocking things up that is the big problem here
Because in all of this, you have not once touched one iota of your existing setup or your inputted data.
Once you realise how easy it is, load all your programs at your leisure onto the new C:Drive and save that image. That way you have a clean new image of C:Drive at your disposal...for when the "s**t hits the fan" because it is not a case of if, its more a case of when.
But as I suspect you will revert to form and "wimp out" I shall post only the above on the subject as of now
I will go into moving your "My Documents" folder onto another partition, so it to can be imaged and stored on the Backup partition for safe keeping, if you chose to go ahead, otherwise its pointless and time is important to me ....at my age