The table is corrupted the same but VFP8 can detect table corruption which previous versions wouldn't. See INFO: Data Reliability Enhancements in Visual FoxPro 8.0 mskb #814131, SET TABLEVALIDATE Command help and SP1 Readme for details.

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>I m trying to open a table From Vfp 8.0, It showing an error that 'Table (Table Name) Has become
>Corrupted, the will need to be repaired before using agian '.( I have problem with this table only )
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>Then i copied the entire folder and table to another PC, which having Vfp 6.0,
>And here i can open the same table without showing any error.
>