We have Win7 Pro and Win8 Ent Eval installed in a dual boot config.
Win7 Pro on C: drive, Win8 Ent Eval on D: drive.
Both Drives are separate standalone physical drives.
Win8 Ent Eval is soon to its 90 day eval stop.
We desire to purchase a paid Win8 PRO and install in place of the Win8 Ent Eval,
Thus preserving the present dual boot feature.
A step-by-step procedure is desired.
Thank you in advance!