If the components don't appear, go to Component > Install Packages . Check if "Embarcadero BDE DB Components" is listed and checked. If not, click "Add" and browse for dclbde250.bpl in your bin folder.
Go to C:\Program Files (x86)\Common Files\Borland Shared\BDE . Right-click bdeadmin.exe and select . bde installer for rad studio delphi c builder 102 tokyo free
Look for the item titled "BDE Installer for RAD Studio, Delphi, C++Builder 10.2 Tokyo" . If the components don't appear, go to Component
Log in to the Embarcadero Customers Portal. If the components don't appear
Remember that the BDE is a 32-bit only technology. You cannot create a 64-bit Windows application that uses BDE components. If you need to move to 64-bit, you must migrate to FireDAC. Why You Should Consider Migrating to FireDAC