System goes to power save mode when PCI-E video card is inserted

[deepred]

This is my first Intel build, I had to upgrade, because my previous system had no new drivers available. I use this build for coding.

My system is Window 8.1, I need the older OS for backward compatibility.
I managed to buy the CPU for discount, that's why the mobo doesn't make much sense.


I had installed the latest Crimson driver, and the Intel LAN driver,
I don't like to install every showelware from the motherboard installation DVD.

I need my dual monitor setup, one is my old 15" monitor with D-Sub connector connected to M/B,
other monitor with HDMI connector connected to video card.

Whenever I install my video card, boot, then shut down my system, the system doesn't halt completely,
the video card LED and the CPU fan are still on.
I can select shut down from the Windows menu, or press the shut down button on the computer case, the result is the same. Windows displays Shut down..., then the monitors show no signal after shutdown (as expected), both go blank.
It's different from sleep mode (what is not available for me on Windows, I don't need that for now),
because I can not wake up my system with keyboard or mouse button.
I have to press to the computer case shut down button again - this time I press longer for a few seconds - to shut down the system completely.

It's works fine - shut down completely - when I boot without dedicated video card.

Windows 8 Control Panel:
Power Options > ... > USB selective suspend setting: Disabled
Power Options > ... > Power Button action: Shutdown
Power Options > ... > PCI Express > Link State Power Management > Off (default was Moderate Power savings)

M/B manual

UEFI Settings > 4.6.2 Chipset Configuration > Primary Graphics Adapter:
I had to set this to onboard video, because Windows wouldn't recognize my second, older 15" monitor otherwise. I can set to "PCI Express" value, it doesn't solve the problem.

UEFI Settings

My energy-report.html content

Spoiler

Analysis Results
Errors

Power Policy:Sleep timeout is disabled (Plugged In)
The computer is not configured to automatically sleep after a period of inactivity.

Power Policy:USB Selective Suspend is disabled (Plugged In)
The current power policy has globally disabled USB selective suspend.

USB Suspend:USB Device not Entering Selective Suspend
This device did not enter the USB Selective Suspend state. Processor power management may be prevented when this USB device is not in the Selective Suspend state. Note that this issue will not prevent the system from sleeping.
Device Name USB Input Device
Host Controller ID PCI\VEN_8086&DEV_A2AF
Host Controller Location PCI bus 0, device 20, function 0
Device ID USB\VID_04F2&PID_1032
Port Path 1

USB Suspend:USB Device not Entering Selective Suspend
This device did not enter the USB Selective Suspend state. Processor power management may be prevented when this USB device is not in the Selective Suspend state. Note that this issue will not prevent the system from sleeping.
Device Name USB Composite Device
Host Controller ID PCI\VEN_8086&DEV_A2AF
Host Controller Location PCI bus 0, device 20, function 0
Device ID USB\VID_0C45&PID_760B
Port Path 7

Platform Power Management Capabilities:System firmware (BIOS) does not support S3.
The hardware in this computer does not support the S3 sleep state.

Device Drivers:
Devices with missing or misconfigured drivers can increase power consumption.
Device Name PCI Data Acquisition and Signal Processing Controller
Device ID PCI\VEN_8086&DEV_A2B1&SUBSYS_A2B11849&REV_00\3&11583659&0&A2
Device Status 0x1802400
Device Problem Code 0x1c

Device Drivers:
Devices with missing or misconfigured drivers can increase power consumption.
Device Name PCI Simple Communications Controller
Device ID PCI\VEN_8086&DEV_A2BA&SUBSYS_A2BA1849&REV_00\3&11583659&0&B0
Device Status 0x1802400
Device Problem Code 0x1c

Device Drivers:
Devices with missing or misconfigured drivers can increase power consumption.
Device Name PCI Memory Controller
Device ID PCI\VEN_8086&DEV_A2A1&SUBSYS_A2A11849&REV_00\3&11583659&0&FA
Device Status 0x1802400
Device Problem Code 0x1c

Device Drivers:
Devices with missing or misconfigured drivers can increase power consumption.
Device Name SM Bus Controller
Device ID PCI\VEN_8086&DEV_A2A3&SUBSYS_A2A31849&REV_00\3&11583659&0&FC
Device Status 0x1802400
Device Problem Code 0x1c

Device Drivers:
Devices with missing or misconfigured drivers can increase power consumption.
Device Name Microsoft Basic Display Adapter
Device ID PCI\VEN_8086&DEV_1912&SUBSYS_19121849&REV_06\3&11583659&0&10
Device Status 0x1802400
Device Problem Code 0x1c

 

[Supahos]

Install the rest of the drivers from the motherboard website. Many of them will drastically hurt performance if you don't have them.