v8.20 removed a whole sensor category on GB Z790 board

Timur Born

Well-Known Member
Ahoi.

The latest v8.20 release removed a sensor category (including sensors) on my Gigabyte Z790 board. That category is still present in Beta v8.17-5620 and was present for all versions before. The missing sensors are not listed in the Layout list either.

v8.20:
1736953028218.png

v8.17:
1736953067636.png
 
I installed 8.20 (- 5640) over the beta again, enabled Debug mode on first start (via System Summary before the sensors where detected), but this time the sensor category did not vanish. Multiple restarts and it stays available. :rolleyes:
 
same for GIGABYTE B550 AORUS ELITE V2
after instaling v8.20 there is no more information about motherboard sensors Sys1.2 etc
and no more info about system fans
returning on v 8.16 has no effect
 

Attachments

same for GIGABYTE B550 AORUS ELITE V2
after instaling v8.20 there is no more information about motherboard sensors Sys1.2 etc
and no more info about system fans
returning on v 8.16 has no effect
You attached Debug File of MSI MPG Z790 CARBON WIFI (MS-7D89) and from v7.64
 
For me going back to the Beta v8.17 solved the issue and then updating again to 8.20 kept the sensor intact. Windows 11 24H2 installed between originally using v8.17 and updating to 8.20, no BIOS updates. Still on 24H2 and v8.20, though, now that it is working again.
 
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