PowerSoft DataWindow - DataStore
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| Extensions | .psr |
|---|---|
| Signatures | 41000000506c6174666f726d20696e646570656e64656e74205053522046696c6520466f726d61742c20436f70797269676874205379626173652c20496e632e2031393937 at byte 0 |
| Wikidata | Q105866164 |
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From Wikidata. Updated 2026-10-20.