Not so fast-Hang on for a minute doing that
Restore discs as well as the restore function of a pre-installed OS
with recovery partition have the annoying habit of wiping out your data.
They just restore to factory settings.
Your discs may be different,so I can't pre-judge,but that's my general experience.
If anything is different from the article in the way it describes the approach,
stop immediately or you will lose all your data.
Since you made those discs from the start,that's what you will have,
so save all your data first and collect all your drivers for every component
in the system plus all your software setup files, addressbook ,Favorites files,
email client files.
I always keep a separate drive for "occasions"

like this.
I do a clone and then do a fresh install on the corrupted drive,
then transfer those items mentioned above,either by setting the cloned drive as a slave or using a USB adapter on the clone to transfer my stuff.
Obviously you can put it all on CDs or DVDs,but it's a bit of a pain
Pete.