PRO Z690-A DDR4 Sleep issue

pdaen0fad0270

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Joined
Dec 21, 2021
Messages
7
My PC has a strange issue of sleep function with PRO Z690-A (maybe)
First, the PC has no problem wake up from remote (wakeup on LAN) in any whatever situations (This is good)
However, if sleep for a long time, if I push the physical power button of the case, it won't wake up ( but, I can still wake it up from remote, like iPhone)
If sleep for a shorter time, it is ok.

I use Windows 11. Powerbutton is configured to "Sleep".
The case is Lian Li Lancool II MESH Type C RGB Tempered Glass ATX Mid-Tower Computer Case

Now, I have to keep my iPhone to wake up my PC everyday. :(

Did I do something wrong?
Thank you very much.
 

citay

Pro
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Joined
Oct 12, 2016
Messages
8,571
Yeah, lots of sleep-related bugs in the earlier BIOS versions. So make sure you are on a new version.
 

mach2.0154f02d7

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Jun 25, 2022
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1
Did you use M flash to flash the Bios? M flash sees my usb drive but are unable to see any files when i want to flash the bios. Tried a few different usb sticks, from 4-64 gb all formatted to fat32
 

pdaen0fad0270

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Joined
Dec 21, 2021
Messages
7
I used a super cheap USB key and front usb socket of the case. I did format the USB key using windows default quick format (did not change any options).
 
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