It may be better to pretend that they don't exist, i.e. don't click the "ReOpen" button...
First... backup! ;^)
In RegEdit navigate to:
HKEY_CURRENT_USER\Software\Borland\BDS\5.0\Closed Files
Right click, select "Export", give the reg file a name and location. Good, now all you have to do is to double click on the saved reg key to re-import it from Windows Explorer.
Next, delete the items that you don't want to see on the list:
Back in RegEdit:
HKEY_CURRENT_USER\Software\Borland\BDS\5.0\Closed Files
Right click on the item(s) that you want to remove, select Delete, then yes.
Next, repeat steps above for:
HKEY_CURRENT_USER\Software\Borland\BDS\5.0\Closed Projects
Then they are gone now, or at least until you open a .dproj file. A .dproj saves "[Closed Files]" as part of its ".dsk" file, which will bring you back to the first step above.
A few other options to help you to not click the ReOpen button:
If you have the Welcome Page set to come up when Delphi launches, add/manage the file to the Favorites menu for the future.
CnWizards - Open Historical Files
Favorite Files expert is part of GExperts:
Screenshot w/a little info -
it's at:
Delphi Project Launcher
hth