Firmware upgrade for a SUA750I

[liammp_apc]

This was originally posted on APC forums on 5/3/2016

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I have an APC SUA750I and was looking to update the firmware, I have checked the APC support FAQ for firmware updates and cannot see information relating to this model.  Would I be right in saying as this an old UPS firmware is not released for it?

Any help would be appreciated.

[BillP]

This reply was originally posted by Angela on APC forums on 5/3/2016

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Hi Liam,

Unfortunately this model is not firmware upgradable in the field nor are any models that begin with SU, SUA, SUM, SURT, or SURTD to name a few. Only the newer generation - those beginning with model prefix SMC, SMX, SMT, and SRT are firmware upgradable. If you had a UPS Network Management Card inside of this UPS or a few of the other SmartSlot accessories we offer, those are firmware upgradeable but not the UPS itself.

[liammp_apc]

This was originally posted on APC forums on 5/5/2016

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Thanks for the reply.

[hei0169_apc]

This was originally posted on APC forums on 10/5/2019

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Hello!

Ok, i did the firmware update of the Management Card 9630 to firmware 6.7.2 in my SUA 750I. The result is, i cant see and manage my smart ups anymore! What is to do?

LGC

[BillP · Accepted solution]

This reply was originally posted by Matt on APC forums on 10/7/2019

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Hi Christian

Can you confirm you used the SFSUMX672 update in this link.

https://www.apc.com/my/en/tools/download/download.cfm?sw_sku=SFSUMX672&software_id=MFOI%2DBAPV3N&fam...

If you used a different one that would explain the issue.

Regards

Matt

[hei0169_apc]

This was originally posted on APC forums on 10/7/2019

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Thx, that was the issue! Its not easy to find.

LGC