Table with stramge records, can´t compact database

[Geraldo]

When i try to compact the database, an error appears "No Permissions on Database.mdb"
In the database theres a table with three records winth strange caracters in some fields, on of them is the key field, and i can´t delete ou edit that field.
How can i correct this problem, the database works properly but i can´t compact it.

 

[jrbarnett]

Can you go into table design and rename the field?

John