When a new system is installed with Windows on board ready to go, then recovery discs are made by the end user in case that system has a problem and later needs a new install.
OK..... now I'm thinking of a system manufacturer's prompt for you to make a set of DVDs, which takes you through a process of numbering and or labeling each in turn and at the end of the process you end up with a bunch of DVDs (half dozen or more). IS that what you have?
I would expect them, as I mentioned above, to still work although I can't be certain that Disc #1 of that set would be bootable. Hopefully it is and you could start the Factory OOBE installation from that first DVD.
There is going to be some confusion as backing up your computer (the operating system, all files and folders, etc.,) is fraught with overlapping terminology.
Typically a "Recovery" and or "Repair" disc is a single DVD or USB thumb drive, from which you can load the windows "Recovery Environment" and from there use some basic utilities built into that environment to attempt some rudimentary repairs. In most case, Installation Media can be used for that as well, but..... for the most part none of those will actually provide a full recovery of your Operating System or your data, unless at a point in the process you chose to include the "System Image", as part of the process....
https://support.microsoft.com/en-us/help/17127/windows-back-up-restore
To further confuse the discussion, many OEMs provide a "Factory Restore" patition in a protected area of the disk drive and a method of evoking that utility at startup with a keyboard combination.
With your original hard disk out of the picture, that option is likely no longer available to you, although you might contact the OEM and they could provide installation media for your particular computer, either free or at a nominal cost.
I suppose, going forward, it would be nice to know, what you have in hand?
Have you attempted to use it as boot media?
AND
IF so, what does it provide in the way of options to proceed?
As I mentioned above you can re-install Windows 10 by obtaining the latest ISO from here
https://www.microsoft.com/en-us/sof...459594)(TnL5HPStwNw-WaTVja5C7z2Vs7q82apCPg)()
Choose Windows 10, the first item in the first drop down (not single language at the bottom)
* see note at bottom.
Next choose your language and your bit version (32 or 64 bit to match your system architecture or in the case of an upgrade, to match your currently installed version of Windows).
That will provide an ISO that will boot, upgrade, repair (or clean install) either or both Windows 10 Pro and Home.
*NOTE: In some cases, we've learned that some people have the "Single Language" version installed. In which case you would need that download. It's important that you match the ISO version that you download with your installation.
Once you have downloaded the ISO you can use ImgBurn to burn it to a DVD
http://imgburn.com/index.php?act=download
OR
Rufus to burn it to a USB ThumbDrive
http://rufus.akeo.ie/
To create the installation media on the medium of your choice.