Have you looked at the property of the physical table? Perhaps it got copied from a CD where it would copy itself as read-only.

>>Perchance, you don't have the file within an EXE? In this case, when running the EXE the file within it will be found first - and it will be considered read-only.
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>>However, I don't think this will affect work from the Command Window.
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>This is a DBC-contained table on the hard drive, no EXE involved. All problems described were from the Table Designer or Database Designer.
>
>>Also, you might check if you happen to have more than one file with the same name, but in different folders.
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>There are two other older copies on my C: drive, and I'm confident that with the path I've set, the other copies are not visible. Windows Explorer shows all three copies are NOT read only.
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>Thanks for the input.