Power Efficiency Diagnostics Report

Computer Name	ANNA
Scan Time	2014-10-01T11:47:42Z
Scan Duration	60 seconds
System Manufacturer	ASUSTeK COMPUTER INC.
System Product Name	UX32A
BIOS Date	12/24/2013
BIOS Version	UX32A.215
OS Build	9600
Platform Role	PlatformRoleMobile
Plugged In	true
Process Count	107
Thread Count	1177
Report GUID	{f6564b5a-6ef7-434e-bc5b-f548e6106959}
Analysis Results

Errors

System Availability Requests:Display Required Request
The program has made a request to prevent the display from automatically entering a low-power mode.
Requesting Process	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
System Availability Requests:Execution Required Request
The program has made a request for execution required.
Requesting Process	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
System Availability Requests:System Required Request
The device or driver has made a request to prevent the system from automatically entering sleep.
Requesting Driver Instance	HDAUDIO\FUNC_01&VEN_10EC&DEV_0269&SUBSYS_10431507&REV_1001\4&bf7dd6f&0&0001
Requesting Driver Device	Realtek High Definition Audio
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	Generic USB Hub
Host Controller ID	PCI\VEN_8086&DEV_1E26
Host Controller Location	PCI bus 0, device 29, function 0
Device ID	USB\VID_8087&PID_0024
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 Root Hub
Host Controller ID	PCI\VEN_8086&DEV_1E26
Host Controller Location	PCI bus 0, device 29, function 0
Device ID	USB\VID_8086&PID_1E26
Port Path	
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	Intel(R) Centrino(R) Wireless Bluetooth(R) 4.0 + High Speed Adapter
Host Controller ID	PCI\VEN_8086&DEV_1E26
Host Controller Location	PCI bus 0, device 29, function 0
Device ID	USB\VID_8087&PID_07DA
Port Path	1,6
Reason	This Bluetooth USB device does not support selective suspend because it is not self-powered.
CPU Utilisation:Processor utilisation is high
The average processor utilisation during the trace was high. The system will consume less power when the average processor utilisation is very low. Review processor utilisation for individual processes to determine which applications and services contribute the most to total processor utilisation.
Average Utilisation (%)	39.22
Platform Power Management Capabilities:PCI Express Active-State Power Management (ASPM) Disabled
PCI Express Active-State Power Management (ASPM) has been disabled due to a known incompatibility with the hardware in this computer.
Warnings

Platform Timer Resolution:Platform Timer Resolution
The default platform timer resolution is 15.6 ms (15625000 ns) and should be used whenever the system is idle. If the timer resolution is increased, processor power management technologies may not be effective. The timer resolution may be increased due to multimedia playback or graphical animations.
Current Timer Resolution (100 ns units)	10006
Maximum Timer Period (100 ns units)	156250
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period	10000
Requesting Process ID	2492
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period	10000
Requesting Process ID	3692
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period	10000
Requesting Process ID	4860
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period	10000
Requesting Process ID	3980
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	onenoteim.exe
PID	4140
Average Utilisation (%)	10.12
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files\WindowsApps\Microsoft.Office.OneNote_16.0.3030.1024_x64__8wekyb3d8bbwe\richedim.dll	3.21
\Device\HarddiskVolume4\Program Files\WindowsApps\Microsoft.Office.OneNote_16.0.3030.1024_x64__8wekyb3d8bbwe\onmainim.dll	2.02
\SystemRoot\System32\ntdll.dll	1.13
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	chrome.exe
PID	4860
Average Utilisation (%)	5.97
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll	5.15
\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll	0.30
\SystemRoot\system32\ntoskrnl.exe	0.17
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	svchost.exe
PID	968
Average Utilisation (%)	3.03
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Windows\System32\sysmain.dll	1.56
\SystemRoot\system32\ntoskrnl.exe	1.28
\Device\HarddiskVolume4\Windows\System32\msvcrt.dll	0.11
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	chrome.exe
PID	5272
Average Utilisation (%)	2.98
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome.dll	1.84
\SystemRoot\system32\ntoskrnl.exe	0.48
\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll	0.16
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	chrome.exe
PID	3980
Average Utilisation (%)	2.36
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll	2.01
\SystemRoot\system32\ntoskrnl.exe	0.13
0.06
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	chrome.exe
PID	3692
Average Utilisation (%)	1.34
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll	1.19
0.09
\SystemRoot\system32\ntoskrnl.exe	0.03
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	Skype.exe
PID	4192
Average Utilisation (%)	1.31
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files (x86)\Skype\Phone\Skype.exe	0.46
\SystemRoot\System32\win32k.sys	0.31
\SystemRoot\system32\ntoskrnl.exe	0.26
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	chrome.exe
PID	4592
Average Utilisation (%)	1.06
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\libglesv2.dll	0.24
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll	0.20
\Device\HarddiskVolume4\Windows\SysWOW64\igdumdim32.dll	0.16
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	System
PID	4
Average Utilisation (%)	1.00
Module	Average Module Utilisation (%)
\SystemRoot\system32\ntoskrnl.exe	0.50
\SystemRoot\system32\DRIVERS\Netwew00.sys	0.17
\SystemRoot\System32\drivers\dxgmms1.sys	0.06
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	svchost.exe
PID	664
Average Utilisation (%)	0.78
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Windows\System32\FntCache.dll	0.49
\SystemRoot\system32\ntoskrnl.exe	0.14
\Device\HarddiskVolume4\Windows\System32\ntdll.dll	0.05
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	csrss.exe
PID	660
Average Utilisation (%)	0.76
Module	Average Module Utilisation (%)
\SystemRoot\system32\ntoskrnl.exe	0.47
\SystemRoot\System32\win32k.sys	0.15
\SystemRoot\system32\DRIVERS\igdkmd64.sys	0.04
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	dwm.exe
PID	76
Average Utilisation (%)	0.74
Module	Average Module Utilisation (%)
\SystemRoot\system32\ntoskrnl.exe	0.19
\Device\HarddiskVolume4\Windows\System32\dwmcore.dll	0.18
\SystemRoot\System32\win32k.sys	0.07
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	audiodg.exe
PID	4800
Average Utilisation (%)	0.71
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Windows\System32\RtkAPO64.dll	0.41
\Device\HarddiskVolume4\Windows\System32\AudioEng.dll	0.12
\SystemRoot\system32\ntoskrnl.exe	0.06
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	AsusTPCenter.exe
PID	6020
Average Utilisation (%)	0.64
Module	Average Module Utilisation (%)
\SystemRoot\system32\ntoskrnl.exe	0.42
\Device\HarddiskVolume4\Windows\System32\KernelBase.dll	0.05
\Device\HarddiskVolume4\Windows\System32\ntdll.dll	0.04
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	IAStorDataMgrSvc.exe
PID	6124
Average Utilisation (%)	0.64
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll	0.15
\Device\HarddiskVolume4\Windows\assembly\NativeImages_v4.0.30319_32\System.Data\a7d80873c90c120b21057d652b039a52\System.Data.ni.dll	0.14
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll	0.10
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	explorer.exe
PID	3032
Average Utilisation (%)	0.58
Module	Average Module Utilisation (%)
\SystemRoot\system32\ntoskrnl.exe	0.24
\SystemRoot\System32\win32k.sys	0.12
\Device\HarddiskVolume4\Windows\System32\ntdll.dll	0.06
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	lsass.exe
PID	760
Average Utilisation (%)	0.33
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\Windows\System32\bcryptprimitives.dll	0.30
\SystemRoot\system32\ntoskrnl.exe	0.01
\Device\HarddiskVolume4\Windows\System32\ntdll.dll	0.00
CPU Utilisation:Individual process with significant processor utilisation.
This process is responsible for a significant portion of the total processor utilisation recorded during the trace.
Process Name	MsMpEng.exe
PID	1692
Average Utilisation (%)	0.24
Module	Average Module Utilisation (%)
\Device\HarddiskVolume4\ProgramData\Microsoft\Windows Defender\Definition Updates\{A57AA2AC-119B-448B-9EBE-C703F1C2375F}\mpengine.dll	0.13
\SystemRoot\system32\ntoskrnl.exe	0.03
\Device\HarddiskVolume4\Windows\System32\ntdll.dll	0.03
Information

Platform Timer Resolution:Timer Request Stack
The stack of modules responsible for the lowest platform timer setting in this process.
Requested Period	10000
Requesting Process ID	2492
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Calling Module Stack	\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll
Platform Timer Resolution:Timer Request Stack
The stack of modules responsible for the lowest platform timer setting in this process.
Requested Period	10000
Requesting Process ID	3692
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Calling Module Stack	\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll
\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll
Platform Timer Resolution:Timer Request Stack
The stack of modules responsible for the lowest platform timer setting in this process.
Requested Period	10000
Requesting Process ID	4860
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Calling Module Stack	\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll
Platform Timer Resolution:Timer Request Stack
The stack of modules responsible for the lowest platform timer setting in this process.
Requested Period	10000
Requesting Process ID	3980
Requesting Process Path	\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\chrome.exe
Calling Module Stack	\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll
\Device\HarddiskVolume4\Program Files (x86)\Google\Chrome\Application\37.0.2062.124\chrome_child.dll
\Device\HarddiskVolume4\Windows\SysWOW64\kernel32.dll
\Device\HarddiskVolume4\Windows\SysWOW64\ntdll.dll
Power Policy:Active Power Plan
The current power plan in use
Plan Name	Custom
Plan GUID	{df011ed9-9131-49b9-8090-46963cfb65ce}
Power Policy:Power Plan Personality (On Battery)
The personality of the current power plan when the system is on battery power.
Personality	Power Saver
Power Policy:Video Quality (On Battery)
Enables Windows Media Player to optimise for quality or power savings when playing video.
Quality Mode	Optimise for Power Savings
Power Policy:Power Plan Personality (Plugged In)
The personality of the current power plan when the system is plugged in.
Personality	Power Saver
Power Policy:802.11 Radio Power Policy is Maximum Performance (Plugged In)
The current power policy for 802.11-compatible wireless network adapters is not configured to use low-power modes.
Power Policy:Video quality (Plugged In)
Enables Windows Media Player to optimise for quality or power savings when playing video.
Quality Mode	Balance Video Quality and Power Savings
Battery:Battery Information
Battery ID	ASUSTeKUX32-65
Manufacturer	ASUSTeK
Serial Number	
Chemistry	LIon
Long Term	1
Sealed	0
Cycle Count	481
Design Capacity	48248
Last Full Charge	40774
Platform Power Management Capabilities:Supported Sleep States
Sleep states allow the computer to enter low-power modes after a period of inactivity. The S3 sleep state is the default sleep state for Windows platforms. The S3 sleep state consumes only enough power to preserve memory contents and allow the computer to resume working quickly. Very few platforms support the S1 or S2 Sleep states.
S1 Sleep Supported	false
S2 Sleep Supported	false
S3 Sleep Supported	true
S4 Sleep Supported	true
Platform Power Management Capabilities:Connected Standby Support
Connected standby allows the computer to enter a low-power mode in which it is always on and connected. If supported, connected standby is used instead of system sleep states.
Connected Standby Supported	false
Platform Power Management Capabilities:Adaptive Display Brightness is supported.
This computer enables Windows to automatically control the brightness of the integrated display.
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group	0
Index	0
Idle State Count	2
Idle State Type	ACPI Idle (C) States
Nominal Frequency (MHz)	1701
Maximum Performance Percentage	100
Lowest Performance Percentage	47
Lowest Throttle Percentage	47
Performance Controls Type	ACPI Performance (P) / Throttle (T) States
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group	0
Index	1
Idle State Count	2
Idle State Type	ACPI Idle (C) States
Nominal Frequency (MHz)	1701
Maximum Performance Percentage	100
Lowest Performance Percentage	47
Lowest Throttle Percentage	47
Performance Controls Type	ACPI Performance (P) / Throttle (T) States
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group	0
Index	2
Idle State Count	2
Idle State Type	ACPI Idle (C) States
Nominal Frequency (MHz)	1701
Maximum Performance Percentage	100
Lowest Performance Percentage	47
Lowest Throttle Percentage	47
Performance Controls Type	ACPI Performance (P) / Throttle (T) States
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group	0
Index	3
Idle State Count	2
Idle State Type	ACPI Idle (C) States
Nominal Frequency (MHz)	1701
Maximum Performance Percentage	100
Lowest Performance Percentage	47
Lowest Throttle Percentage	47
Performance Controls Type	ACPI Performance (P) / Throttle (T) States
Device Drivers:Analysis Success
Analysis was successful. No energy efficiency problems were found. No information was returned.