What is your Intel® NUC model and BIOS version?
What USB device are you trying to use with the Intel® NUC?
Sorry for this dummy question, could you advise me how to know Intel NUC model? About BIOS version, response from my command as boave shows that it is version 1.16? Please correct me if i am wrong or we have other ways to verify this version
> wmic bios get smbiosbiosversion
I am trying to use one usb scanner to connect to my desktop PC
P/S: I am not sure if this is raised on correct group, if not could you advise me where should i put this question. Thanks for your response
The information you provided above does not seem to be related to an Intel® NUC product.
The Intel® NUC model and BIOS version are displayed when you access the BIOS setup screen with the F2 key.
You can also get the information from the msinfo32 report (press Windows* key + R key, type “msinfo32”, press OK and then File, Export).
Most computer systems usually wake from USB without any special setup as they clearly wake when using mouse or keyboard. However, some systems will not wake from USB when in deep sleep/hibernation (S4).
You may want to check if the scanner you are trying to use is capable of such feature.
Sorry for late response. Attachment is my exported info from msinfo32 command. Please let me know if i can provide more information
I read through your suggested link about power state, and i wonder how do these states map to options on Windows, specifically for S1, S2, S3 states? Are they visible to users?
S0 Power on
S5 Power off
In my scenario, scanner is capable to wake up from sleep PC. I chose Start-Sleep option
For some PCs, i could see "Wake on USB" option and able to enable/disable this to allow/not allow scanner to wake up PC from sleep
But on some PC, i do not see "Wake on USB" option. Is this due to BIOS or Windows ?
Looks like some admin need to move this thread to the proper board.
You are asking about a HP DC7900 SFF in a Intel NUC forum =)