Xttony :
You cannot resume windows at this point from your hard drives so it is better do a fresh startup(delete windows resume settings).
File recovery
Try to load into the OS from the other IDE drive that worked, then plug in the damaged hard drives while the OS is on.(I've done it a lot of times it doesnot harm any component of the computer. Go to device manager > right click > scan for hardware changes. If the hard drives are detected and the partitions show and are accessible then backup whatever you can, if the partitions are accessible the install a software called partitionguru and it might help you to do that. If the hard drives are not detected you have to continue with boot from raid drives.
Startup from damages drives
Connect them and boot it up(IDE drive disconnected)
Better go with the second option - delete resume data(I don't think that this will work but it certainly worth a try)
Go fr a fresh installation.
It is better that you format the entire drive(all partitions)
OK. It looks like the sata hdds as physical units are normal but the volume of raid needs to be restored. How could I do that most safe way, xttony?
Now, about the process. I made hot connection (it works indeed! Thank you for the tip) but I tried only one sata drive first (for occasion it becomes damaged after hot connection) the start up process offered me a ctrl-i (entering sata configuration menu first) facility, which I did not try for now, then the one connected sata drive details were shown and the ide (pata) drive downloaded windows as before. In addition to that, I got a pop-up box of Intel Matrix storage utility (where all hdds and raids can be well see) prompting me that one hdd must be missing and the volume (raid) is not possible. At that I switched to advanced view mode and it said that the physical hdds (each with its own details, specifics etc) are in "normal condition". But when I selected RAID line (Raid1, raid2 , as configured by me as far as I remember ) it said in the right panel that the volume had failure.
So, then I hotly connected the 2nd sata hdd, which worked ok, and now both sata hdds were seen in the window of the software but the raid line (in its right panel) was saying that the volume is still failed and I need to restore the volume. So, the question for nme now is how safely restore the raid volume. Backing up the data is not possible for now, so how to restore raid and not lose data?
Which way is it better: enter ctrl-I menu (raid configuring) from the start or return to windows session resuming menu (2 options as I mentioned before) and delete the resuming data to come to F8 menu utility (safe start etc) . I am just not sure if rebiulding a raid volume would not terminate all my data in the prevoiously created volume. What would you suggest, xttony?
Thank you again. Looking forward to your message.
Ps. As for device manager at control panel, it only showed the ide drive, raid1 and raid2 (3 lines only), not showing any physical driv es of sata. I do not know what it means. Any way, I found the intel matrix storage utility quite helpfulb at this stage.