going to the main table and clicking delete
Here are some things to to try (be sure you have system backed up):
1. check and see if you have indexed a memo field ( a no no!) in that table.
2. If so, remove index, then try to delete the bad record.
3. Still no go? shut down FE and BE, then compact/repair BE.
4. try to delete bad record again.
5. still no go? make a "structure only" copy of table. Make sure no index on memo fields.
6. create append query that will exclude bad record and append good records to new table.