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My notebook power config report...


Power Efficiency Diagnostics Report

Computer NameMOUNTAINNB
Scan Time2012-05-04T01:38:16Z
Scan Duration60 seconds
System ManufacturerPEGATRON CORPORATION
System Product NameA24
BIOS Date12/24/2010
BIOS Version202
OS Build7601
Platform RolePlatformRoleMobile
Plugged Intrue
Process Count100
Thread Count1188
Report GUID{d11fe75e-18c6-4f8b-87c6-ac50cf9ff354}

Analysis Results

Errors

Power Policy:Power Plan Personality is High Performance (On Battery)
The current power plan personality is High Performance when the system is on battery power.
Power Policy:Sleep timeout is disabled (On Battery)
The computer is not configured to automatically sleep after a period of inactivity.
Power Policy:802.11 Radio Power Policy is Maximum Performance (On Battery)
The current power policy for 802.11-compatible wireless network adapters is not configured to use low-power modes.
Power Policy:PCI Express ASPM is disabled (On Battery)
The current power policy for PCI Express Active State Power Management (ASPM) is configured to Off.
Power Policy:Power Plan Personality is High Performance (Plugged In)
The current power plan personality is High Performance when the system is plugged in.
Power Policy:Sleep timeout is disabled (Plugged In)
The computer is not configured to automatically sleep after a period of inactivity.
Power Policy:Minimum processor performance state is 100% (Plugged In)
The processor is not configured to automatically reduce power consumption based on activity.
Power Policy:PCI Express ASPM is disabled (Plugged In)
The current power policy for PCI Express Active State Power Management (ASPM) is configured to Off.
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device NameUSB Composite Device
Host Controller IDPCI\VEN_8086&DEV_1C26
Host Controller LocationPCI bus 0, device 29, function 0
Device IDUSB\VID_046D&PID_C52B
Port Path1,1
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device NameApple Mobile Device USB Driver
Host Controller IDPCI\VEN_8086&DEV_1C26
Host Controller LocationPCI bus 0, device 29, function 0
Device IDUSB\VID_05AC&PID_1297
Port Path1,3
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device NameUSB Root Hub
Host Controller IDPCI\VEN_8086&DEV_1C26
Host Controller LocationPCI bus 0, device 29, function 0
Device IDUSB\VID_8086&PID_1C26
Port Path
USB Suspend:USB Device not Entering Suspend
The USB device did not enter the Suspend state. Processor power management may be prevented if a USB device does not enter the Suspend state when not in use.
Device NameGeneric USB Hub
Host Controller IDPCI\VEN_8086&DEV_1C26
Host Controller LocationPCI bus 0, device 29, function 0
Device IDUSB\VID_8087&PID_0024
Port Path1
CPU Utilization:Processor utilization is high
The average processor utilization during the trace was high. The system will consume less power when the average processor utilization is very low. Review processor utilization for individual processes to determine which applications and services contribute the most to total processor utilization.
Average Utilization (%)4.99
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 15.6ms (15625000ns) 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 (100ns units)10000
Maximum Timer Period (100ns units)156001
Platform Timer Resolution:Outstanding Timer Request
A program or service has requested a timer resolution smaller than the platform maximum timer resolution.
Requested Period10000
Requesting Process ID1272
Requesting Process Path\Device\HarddiskVolume2\Users\tainanman\AppData\Local\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 Period10000
Requesting Process ID6016
Requesting Process Path\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\chrome.exe
Power Policy:Display timeout is long (On Battery)
The display is configured to turn off after longer than 15 minutes.
Timeout (seconds)600
Power Policy:Display timeout is long (Plugged In)
The display is configured to turn off after longer than 10 minutes.
Timeout (seconds)3600
Power Policy:Dim timeout is long (Plugged In)
The display is configured to automatically dim after longer than 10 minutes.
Timeout (seconds)2700
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.
CPU Utilization:Individual process with significant processor utilization.
This process is responsible for a significant portion of the total processor utilization recorded during the trace.
Process Namechrome.exe
PID6916
Average Utilization (%)0.96
ModuleAverage Module Utilization (%)
\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\18.0.1025.168\chrome.dll0.75
\SystemRoot\system32\ntoskrnl.exe0.11
0.02
CPU Utilization:Individual process with significant processor utilization.
This process is responsible for a significant portion of the total processor utilization recorded during the trace.
Process Namechrome.exe
PID2056
Average Utilization (%)0.77
ModuleAverage Module Utilization (%)
\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\18.0.1025.168\chrome.dll0.22
\SystemRoot\System32\win32k.sys0.20
\SystemRoot\system32\ntoskrnl.exe0.15
CPU Utilization:Individual process with significant processor utilization.
This process is responsible for a significant portion of the total processor utilization recorded during the trace.
Process Nameavp.exe
PID2188
Average Utilization (%)0.55
ModuleAverage Module Utilization (%)
\SystemRoot\system32\ntoskrnl.exe0.14
0.13
\Device\HarddiskVolume2\Windows\SysWOW64\ntdll.dll0.04
CPU Utilization:Individual process with significant processor utilization.
This process is responsible for a significant portion of the total processor utilization recorded during the trace.
Process Namesvchost.exe
PID624
Average Utilization (%)0.28
ModuleAverage Module Utilization (%)
\Device\HarddiskVolume2\Windows\System32\sysmain.dll0.26
\Device\HarddiskVolume2\Windows\System32\msvcrt.dll0.00
\SystemRoot\system32\ntoskrnl.exe0.00
CPU Utilization:Individual process with significant processor utilization.
This process is responsible for a significant portion of the total processor utilization recorded during the trace.
Process NameSystem
PID4
Average Utilization (%)0.25
ModuleAverage Module Utilization (%)
\SystemRoot\system32\ntoskrnl.exe0.13
\SystemRoot\system32\DRIVERS\kl1.sys0.06
\SystemRoot\system32\DRIVERS\klif.sys0.00
CPU Utilization:Individual process with significant processor utilization.
This process is responsible for a significant portion of the total processor utilization recorded during the trace.
Process Namechrome.exe
PID4496
Average Utilization (%)0.23
ModuleAverage Module Utilization (%)
\SystemRoot\system32\ntoskrnl.exe0.07
\SystemRoot\System32\win32k.sys0.03
\Device\HarddiskVolume2\Program Files (x86)\Skype\Toolbars\Shared\SkypePnr.dll0.02

Information

Platform Timer Resolution:Timer Request Stack
The stack of modules responsible for the lowest platform timer setting in this process.
Requested Period10000
Requesting Process ID1272
Requesting Process Path\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\chrome.exe
Calling Module Stack\Device\HarddiskVolume2\Windows\SysWOW64\ntdll.dll
\Device\HarddiskVolume2\Windows\SysWOW64\winmm.dll
\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\18.0.1025.168\chrome.dll
\Device\HarddiskVolume2\Windows\SysWOW64\user32.dll
\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\18.0.1025.168\chrome.dll
\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\chrome.exe
\Device\HarddiskVolume2\Windows\SysWOW64\kernel32.dll
Platform Timer Resolution:Timer Request Stack
The stack of modules responsible for the lowest platform timer setting in this process.
Requested Period10000
Requesting Process ID6016
Requesting Process Path\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\chrome.exe
Calling Module Stack\Device\HarddiskVolume2\Windows\SysWOW64\ntdll.dll
\Device\HarddiskVolume2\Windows\SysWOW64\winmm.dll
\Device\HarddiskVolume2\Users\tainanman\AppData\Local\Google\Chrome\Application\18.0.1025.168\chrome.dll
Power Policy:Active Power Plan
The current power plan in use
Plan NameOEM High Performance
Plan GUID{8c5e7fda-e8bf-4a96-9a85-a6e23a8c635c}
Power Policy:Power Plan Personality (On Battery)
The personality of the current power plan when the system is on battery power.
PersonalityHigh Performance
Power Policy:Video Quality (On Battery)
Enables Windows Media Player to optimize for quality or power savings when playing video.
Quality ModeOptimize for Video Quality
Power Policy:Power Plan Personality (Plugged In)
The personality of the current power plan when the system is plugged in.
PersonalityHigh Performance
Power Policy:Video quality (Plugged In)
Enables Windows Media Player to optimize for quality or power savings when playing video.
Quality ModeOptimize for Video Quality
System Availability Requests:Analysis Success
Analysis was successful. No energy efficiency problems were found. No information was returned.
Battery:Battery Information
Battery IDA24A24--26
ManufacturerA24
Serial Number
ChemistryLIon
Long Term1
Design Capacity55000
Last Full Charge53284
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 Supportedtrue
S2 Sleep Supportedfalse
S3 Sleep Supportedtrue
S4 Sleep Supportedtrue
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.
Group0
Index0
Idle (C) State Count2
Performance (P) State Count8
Throttle (T) State Count8
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group0
Index1
Idle (C) State Count2
Performance (P) State Count8
Throttle (T) State Count8
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group0
Index2
Idle (C) State Count2
Performance (P) State Count8
Throttle (T) State Count8
Platform Power Management Capabilities:Processor Power Management Capabilities
Effective processor power management enables the computer to automatically balance performance and energy consumption.
Group0
Index3
Idle (C) State Count2
Performance (P) State Count8
Throttle (T) State Count8

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