Durante l’installazione del firmware di un QNAP TS-431P compare errore 4 “Failed to update system. A flash read/write error occurred. Error code: FW004”
Scenario TS-x31P/x31+ con firmware installato 4.3.6.0895
1. Scaricare il firmware sottostante QTS 4.3.6.1070
https://download.qnap.com/Storage/TS-X41/TS-131P_231P_431P_X31+_20190919-4.3.6.1070.zip
2. Installare manualmente l’aggiornamento
https://www.qnap.com/en/how-to/knowledge-base/con_show.php?cid=32
3. al successivo riavvio installare l’ultima versione di Firmware 4.4.1 o superiore
tratto da https://www.qnap.com/en-us/how-to/knowledge-base/article/what-to-do-if-ts-x31px31-meets-error-fw004-while-doing-firmware-upgrading – uscito il 2019-10-15