My Hi-Fi B85Z5's USB 3.0 port will not be able to recognize the USB keyboard after system boot to OS, it will need to unplug the USB keyboard again to recognize it. How can I resolve it?
Please try to find the XHCI function in BIOS>Chipset>SouthBridge>USB Configuration>XHCI mode, then set it to [Auto]. After next reboot, system should be able to recognize the USB keyboard properly.
Will Hi-Fi Z97WE motherboard support Intel Xeon E5-2603 v3 (sSpec#SR20A) CPU ?
Xeon E5-2603 v3 CPU is socket 2011-3 server CPU. The socket is different than motherboard's socket 1150 specification. So it cannot use on Hi-Fi Z97WE motherboard.
Why my B75MU3B system cannot support S3 (STR-Suspend To RAM Mode) standby mode when update to Windows 10 OS?
B75MU3B does not have on-board VGA driver for Windows 10 OS.
It's due to chipset manufacture Intel did not make the driver for Windows 10 OS.
So system will use standard VGA driver from Windows 10 and cannot support S3 mode and it will automatically switch to S1 mode due to lack of proper VGA driver.
If have to use S3 standby mode, please insert a PCI-E VGA card and install Windows 10 driver for it.
Otherwise S3 standby mode cannot run properly with standard VGA driver.