The day will come when Windows 7 Beta will have to be UN-Installed either because of Time-Out or Final Release of the O/S.
**** Has Anyone Thought This Problem Through ???? ****
After testing Windows 7 Beta, I can find (NO) way to Bring a Dual Boot Configuration Hard Drive Back to its Original State without using Low Level DOS Tools and Doing a Complete Clean Install of the Old Original O/S which was on the Hard Drive.
I am (NOT) Familiar with the MS (NEW) Boot Manager but do anticipate many, many problems as MS has found a way to (LOCK FILES) (Access Denied) in (BOTH) Dual Boot Partitions so they (CANNOT) be (DELETED) after the Existing Original O/S is Forced Back to Being the (ONLY) Boot O/S on a Hard Drive.
Fortunately, I have the Old DOS Tools on Boot Floppies and Boot DVDs which allow me to Start-Over and Clean-up Hard Drives but many (do not) have these assets available as they are software programs of the past.
**** Any Links to MS Technet or Other Technical Articles (EXPLAINING) in Detail the (New) MS Boot Manager System would certainly be helpful to me and maybe to others ****.
Thanks in Advance,