Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

8.0.2.14 3.85%
8.0.2.11 19.23%
8.0.2.4 50.00%
8.0.2.3 19.23%
3, 0, 1, 7 3.85%
3, 0, 1, 7 3.85%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExA, RegQueryValueExA, RegSetValueExA, RegCreateKeyExA, RegOpenKeyA, RegDeleteKeyA, RegEnumKeyA, RegQueryValueA, RegCloseKey
comctl32.dll
ImageList_ReplaceIcon, PropertySheetA, DestroyPropertySheetPage, CreatePropertySheetPageA, ImageList_Draw, ImageList_GetImageInfo, ImageList_Destroy, ImageList_Create
comdlg32.dll
GetFileTitleA
gdi32.dll
ScaleViewportExtEx, SetWindowOrgEx, SetWindowExtEx, ScaleWindowExtEx, ExtSelectClipRgn, CreatePatternBrush, SetViewportExtEx, CreateRectRgnIndirect, EnumFontFamiliesExA, GetRgnBox, OffsetViewportOrgEx, SetViewportOrgEx, SelectObject, DeleteDC, Escape, ExtTextOutA, TextOutA, RectVisible, PtVisible, GetPixel, BitBlt, LPtoDP, DPtoLP, GetWindowExtEx, GetViewportExtEx, GetMapMode, GetBkColor, CreateCompatibleDC, CreateCompatibleBitmap, CreateBitmap, GetObjectA, DeleteObject, MoveToEx, LineTo, ExcludeClipRect, SetMapMode, SetBkMode, RestoreDC, SaveDC, SetBkColor, GetTextExtentPoint32A, GetTextMetricsA, Ellipse, GetDeviceCaps, GetClipBox, SetPixel, Rectangle, CreateSolidBrush, CreatePen, GetTextColor, GetStockObject, GetCurrentObject, CreateFontIndirectA, SetTextColor
kernel32.dll
SetErrorMode, FileTimeToLocalFileTime, GetFileAttributesA, GetFileTime, ExitProcess, RtlUnwind, ExitThread, CreateThread, HeapAlloc, HeapFree, VirtualAlloc, FindFirstFileA, VirtualQuery, GetStartupInfoA, GetCommandLineA, HeapReAlloc, TerminateProcess, HeapSize, QueryPerformanceCounter, GetSystemTimeAsFileTime, UnhandledExceptionFilter, HeapDestroy, HeapCreate, VirtualFree, IsBadWritePtr, LCMapStringA, LCMapStringW, GetStdHandle, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, SetHandleCount, GetFileType, SetUnhandledExceptionFilter, GetStringTypeA, GetStringTypeW, GetTimeZoneInformation, IsBadReadPtr, IsBadCodePtr, SetStdHandle, SetEnvironmentVariableA, FindClose, GetCurrentProcess, DuplicateHandle, GetFileSize, SetEndOfFile, UnlockFile, LockFile, FlushFileBuffers, SetFilePointer, WriteFile, ReadFile, FindResourceExA, GetOEMCP, GetCPInfo, GlobalFlags, FileTimeToSystemTime, TlsFree, LocalReAlloc, TlsSetValue, GetFullPathNameA, TlsGetValue, EnterCriticalSection, GlobalHandle, GlobalReAlloc, LeaveCriticalSection, InterlockedIncrement, DeleteCriticalSection, InitializeCriticalSection, RaiseException, WritePrivateProfileStringA, GetPrivateProfileIntA, GetCurrentThread, lstrcmpA, GetModuleFileNameA, ConvertDefaultLocale, EnumResourceLanguagesA, lstrcpyA, VirtualProtect, InterlockedDecrement, FreeResource, GlobalGetAtomNameA, GlobalAddAtomA, GlobalFindAtomA, GlobalDeleteAtom, FreeLibrary, lstrcatA, lstrcmpW, GetModuleHandleA, GlobalFree, MulDiv, GlobalAlloc, GlobalLock, GlobalUnlock, FormatMessageA, lstrcpynA, GetCurrentThreadId, FindResourceA, LoadResource, LockResource, SizeofResource, GetSystemDefaultLangID, CompareStringW, CompareStringA, lstrcmpiA, GetVersion, MultiByteToWideChar, LoadLibraryA, GetProcAddress, GetTickCount, GetSystemPowerStatus, lstrlenW, WideCharToMultiByte, OpenEventA, WaitForMultipleObjects, GetVersionExA, GetThreadLocale, GetLocaleInfoA, GetACP, InterlockedExchange, SetEvent, DeviceIoControl, CreateFileA, CreateEventA, GetCurrentProcessId, ProcessIdToSessionId, CloseHandle, GetLastError, LocalFree, LocalAlloc, lstrlenA, SetLastError, TlsAlloc, GetVolumeInformationA, GetSystemInfo
ole32.dll
OleInitialize, CoFreeUnusedLibraries, OleUninitialize, CLSIDFromString, CLSIDFromProgID, CoTaskMemAlloc, CoTaskMemFree, CoGetClassObject, StgOpenStorageOnILockBytes, CoRegisterMessageFilter, OleFlushClipboard, OleIsCurrentClipboard, CoRevokeClassObject, CreateILockBytesOnHGlobal, StgCreateDocfileOnILockBytes
powrprof.dll
ReadPwrScheme, ReadGlobalPwrPolicy, IsPwrHibernateAllowed, GetCurrentPowerPolicies, WritePwrScheme, GetActivePwrScheme, SetActivePwrScheme, CallNtPowerInformation, EnumPwrSchemes, CanUserWritePwrScheme, DeletePwrScheme
setupapi.dll
SetupDiDestroyDeviceInfoList, CM_Get_DevNode_Status, SetupDiGetDeviceRegistryPropertyA, SetupDiEnumDeviceInfo, SetupDiGetClassDevsA, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInterfaceDetailA
shell32.dll
DragFinish, Shell_NotifyIconA, ShellExecuteA, DragQueryFileA
shlwapi.dll
PathFindFileNameA, PathStripToRootA, PathFindExtensionA, PathIsUNCA
user32.dll
DllMain
winspool.drv
OpenPrinterA, DocumentPropertiesA, ClosePrinter

Energy Management.exe

Lenovo Energy Management Software 8.0 by Lenovo (Beijing) Limited (Signed)

Remove Energy Management.exe
Version:   3, 0, 1, 7
MD5:   fb3e8a1f954308516efb2a02f2707f72
SHA1:   0da6535dab6d71a982f84007db5dd5b96374fb1a

Overview

energy management.exe executes as a process with the local user's privileges. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). It is installed with a couple of know programs including Energy Management published by Lenovo and Energy Management published by Lenovo. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Lenovo (Beijing) Limited which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:energy management.exe
Publisher:Lenovo (Beijing) Limited
Product name:Lenovo Energy Management Software 8.0
Typical file path:C:\Program Files\lenovo\energy management\energy management.exe
File version:3, 0, 1, 7
Size:1.22 MB (1,283,984 bytes)
Build date:8/28/2008 8:54 AM
Certificate
Issued to:Lenovo (Beijing) Limited
Authority (CA):VeriSign
Effective date:Wednesday, December 21, 2011
Expiration date:Sunday, March 22, 2015
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

ResourcesPrograms

The following programs will install this file
Lenovo
23% remove
Lenovo’s Energy Management interface tool allows user-modification of system settings to make better use of available energy when running mobile versus stationary. Function also allows you to set options for screen brightness, CPU speed and other features which might impact mobile run time.

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'Energy Management' → C:\Program Files\Lenovo\Energy Management\Energy Management.exe

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00010621%
0.028634%
Kernel CPU:0.00007401%
0.013761%
User CPU:0.00003220%
0.014873%
Kernel CPU time:3,609,375 ms/min
100,923,805ms/min
Memory
Private memory:980 KB
21.59 MB
Private (maximum):3.2 MB
Private (minimum):408 KB
Non-paged memory:980 KB
21.59 MB
Virtual memory:30.14 MB
140.96 MB
Virtual memory (peak):35.57 MB
169.69 MB
Working set:560 KB
18.61 MB
Working set (peak):3.2 MB
37.95 MB
Resource allocations
Threads:2
12
Handles:59
600
GUI GDI count:30
103
GUI USER count:15
49

BehaviorsProcess properties

Tray notification:Yes
Integrety level:Undefined
Platform:32-bit
Command line:"C:\Program Files\lenovo\energy management\energy management.exe"
Owner:User
Parent process:explorer.exe (by Microsoft)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 8 Single Language 24.00%
Windows 8.1 20.00%
Windows 8.1 Single Language 16.00%
Windows 8 12.00%
Windows 7 Ultimate 8.00%
Windows 8.1 Pro Preview with Media Center 8.00%
Windows 8.1 Pro with Media Center 4.00%
Windows 8 Enterprise 4.00%
Microsoft Windows XP 4.00%

Distribution by countryDistribution by country

United States installs about 24.00% of Lenovo Energy Management Software 8.0.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Lenovo 97.78%
Sahara 2.22%
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