Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.0.0.5 1.19%
1.0.0.5 7.14%
1.0.0.5 1.19%
1.0.0.5 5.95%
1.0.0.5 2.38%
1.0.0.5 13.10%
1.0.0.5 10.71%
1.0.0.5 1.19%
1.0.0.5 3.57%
1.0.0.5 1.19%
1.0.0.5 10.71%
1.0.0.5 2.38%
1.0.0.5 7.14%
1.0.0.5 2.38%
1.0.0.5 1.19%
1.0.0.5 4.76%
1.0.0.5 2.38%
1.0.0.5 1.19%
1.0.0.5 1.19%
1.0.0.5 1.19%
1.0.0.3 3.57%
1, 0, 0, 1 5.95%
1, 0, 0, 1 4.76%
1, 0, 0, 0 1.19%
1, 0, 0, 0 1.19%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExW, RegDeleteKeyW, RegOpenKeyExW, FreeSid, EqualSid, AllocateAndInitializeSid, GetTokenInformation, OpenProcessToken, RegCloseKey
kernel32.dll
EnterCriticalSection, lstrcmpW, GetLocalTime, GetLastError, CloseHandle, SetFilePointer, CreateFileW, InitializeCriticalSection, DeleteCriticalSection, lstrlenW, WTSGetActiveConsoleSessionId, GetSystemPowerStatus, FreeLibrary, LocalFree, WriteFile, lstrcpyW, GetModuleFileNameW, GetCurrentProcess, GetProcAddress, LoadLibraryW, GetSystemDirectoryW, FlushFileBuffers, LeaveCriticalSection, GetModuleHandleA, CreateFileA, GetLocaleInfoA, HeapDestroy, HeapAlloc, HeapFree, HeapReAlloc, HeapSize, GetProcessHeap, GetCurrentThreadId, GetCommandLineA, GetVersionExA, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, RaiseException, ExitProcess, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, InterlockedIncrement, SetLastError, InterlockedDecrement, Sleep, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStringsW, HeapCreate, VirtualFree, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, VirtualAlloc, GetConsoleCP, GetConsoleMode, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, MultiByteToWideChar, LoadLibraryA, RtlUnwind, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, LCMapStringA, LCMapStringW, GetStringTypeA, GetStringTypeW, InterlockedCompareExchange, InterlockedExchange
msvcr80.dll
DllMain
shell32.dll
SHGetFolderPathW
shlwapi.dll
PathFindFileNameW, PathAppendW
user32.dll
wsprintfW, UnregisterPowerSettingNotification, RegisterPowerSettingNotification, LoadStringW
wtsapi32.dll
WTSQuerySessionInformationW, WTSFreeMemory
Export table
AddLidCloseAction
AddPowerOnButtonAction
DeleteLidCloseAction
DeletePowerOnButtonAction
DeletePwrPlan
GetBasePlanType
GetDefaultPwrPlanValue
GetDefaultPwrValue
GetPwrActivePwrPlan
GetPwrPlanFriendlyName
GetPwrTPSItemAttribute
GetSettingsPwrValue
GetTPSItemIndexValue
IsTPSBrightnessLevelItem
IsTPSItemRemoved
PwrOSItemInitialize
PwrOSItemInitializeAdmin
PwrReplaceDefault
PwrReplaceDefaultAdmin
PwrRestoreIndividualDefault
PwrRestoreIndividualDefaultAdmin
PwrTPSItemInitialize
PwrTPSItemInitializeAdmin
RegisterPwrNotification
SetOSItemDefaultValue
SetPwrActivePwrPlan
SetPwrTPSItemAttribute
SetPwrTPSItemAttributeAdmin
SetPwrTPSItemValue
SetTPSItemIndexValue
TPSItemChangeLocale
UnInstTPSItem
UnRegisterPwrNotification

tpwrfunc.dll

TOSHIBA Power Saver by TOSHIBA CORPORATION (Signed)

Remove tpwrfunc.dll
Version:   1.0.0.5
MD5:   7ee0528129c86914b60b337a91cca2ae
SHA1:   a12b0502b090797b1ed4c23fd9434625df6c55e1
SHA256:   44791f7b262a74974027fa914a620ef1902277f80419ac5cb1cc1772dff59cd0

What is tpwrfunc.dll?

TPwrFunc Dynamic Link Library for Toshiba Power Saver provides a Control Panel for managing power and battery settings. Toshiba Power Saver requires Toshiba ACPI Common Modules.

Overview

tpwrfunc.dll is loaded as dynamic link library that runs in the context of a process. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by TOSHIBA CORPORATION which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:tpwrfunc.dll
Publisher:TOSHIBA Corporation
Product name:TOSHIBA Power Saver
Description:TPwrFunc Dynamic Link Library
Typical file path:C:\Program Files\toshiba\power saver\tpwrfunc.dll
Original name:TPwrFunc.dll.mui
File version:1.0.0.5
Product version:V8.09.03
Size:112 KB (114,688 bytes)
Certificate
Issued to:TOSHIBA CORPORATION
Authority (CA):VeriSign
Effective date:Monday, April 11, 2011
Expiration date:Wednesday, April 11, 2012
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 69.57%
Windows 7 Ultimate 8.70%
Windows 7 Home Basic 4.35%
Windows Vista Home Premium 4.35%
Windows 8 Pro 4.35%
Windows 7 Starter 2.17%
Windows Vista Business 2.17%
Windows 7 Professional 2.17%
Windows 7 Enterprise 2.17%

Distribution by countryDistribution by country

United States installs about 54.35% of TOSHIBA Power Saver.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Toshiba 100.00%
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