Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

12.5.0.137 10.00%
12.5.0.74 10.00%
11.7.0.13 10.00%
11.5.0.31 20.00%
11.5.0.28 10.00%
11.5.0.27 10.00%
11.1.1.1 10.00%
10.8.4.29 10.00%
10.0.0.0 10.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExW, RegOpenKeyExW, RegCloseKey, SetSecurityDescriptorDacl, ReportEventW, RegisterEventSourceW, RegUnLoadKeyW, RegSetValueExW, RegSaveKeyW, RegRestoreKeyW, RegReplaceKeyW, RegQueryInfoKeyW, RegOpenKeyExA, RegOpenKeyW, RegLoadKeyW, RegFlushKey, RegEnumValueW, RegEnumKeyExW, RegDeleteValueW, RegDeleteKeyA, RegDeleteKeyW, RegCreateKeyExA, RegCreateKeyExW, RegConnectRegistryW, OpenThreadToken, OpenProcessToken, LookupPrivilegeValueW, LookupPrivilegeNameW, LookupAccountSidA, LookupAccountSidW, LookupAccountNameA, LookupAccountNameW, IsValidSid, InitializeSecurityDescriptor, GetUserNameA, GetUserNameW, GetTokenInformation, GetSidSubAuthorityCount, GetSidSubAuthority, GetSidIdentifierAuthority, GetLengthSid, FreeSid, EqualSid, DuplicateTokenEx, DuplicateToken, DeregisterEventSource, AllocateAndInitializeSid, AdjustTokenPrivileges, CreateProcessAsUserW, ImpersonateLoggedOnUser, RevertToSelf, GetKernelObjectSecurity, CloseServiceHandle, ControlService, QueryServiceStatus, DeleteService, QueryServiceConfigW, StartServiceW, OpenServiceW, CreateServiceW, OpenSCManagerW
comctl32.dll
InitializeFlatSB, FlatSB_SetScrollProp, FlatSB_SetScrollPos, FlatSB_SetScrollInfo, FlatSB_GetScrollPos, FlatSB_GetScrollInfo, _TrackMouseEvent, ImageList_GetImageInfo, ImageList_SetIconSize, ImageList_GetIconSize, ImageList_Write, ImageList_Read, ImageList_GetDragImage, ImageList_DragShowNolock, ImageList_DragMove, ImageList_DragLeave, ImageList_DragEnter, ImageList_EndDrag, ImageList_BeginDrag, ImageList_Copy, ImageList_LoadImageW, ImageList_GetIcon, ImageList_Remove, ImageList_DrawEx, ImageList_Replace, ImageList_Draw, ImageList_SetOverlayImage, ImageList_GetBkColor, ImageList_SetBkColor, ImageList_ReplaceIcon, ImageList_Add, ImageList_SetImageCount, ImageList_GetImageCount, ImageList_Destroy, ImageList_Create
gdi32.dll
UnrealizeObject, TextOutW, StretchDIBits, StretchBlt, StartPage, StartDocW, SetWindowOrgEx, SetWinMetaFileBits, SetViewportOrgEx, SetTextColor, SetStretchBltMode, SetROP2, SetPixel, SetMapMode, SetEnhMetaFileBits, SetDIBits, SetDIBColorTable, SetBrushOrgEx, SetBkMode, SetBkColor, SetAbortProc, SelectPalette, SelectObject, SaveDC, RoundRect, RestoreDC, Rectangle, RectVisible, RealizePalette, Polyline, Polygon, PolyBezierTo, PolyBezier, PlayEnhMetaFile, Pie, PatBlt, MoveToEx, MaskBlt, LineTo, LPtoDP, IntersectClipRect, GetWindowOrgEx, GetWinMetaFileBits, GetTextMetricsW, GetTextExtentPointW, GetTextExtentPoint32W, GetSystemPaletteEntries, GetStockObject, GetRgnBox, GetPixel, GetPaletteEntries, GetObjectW, GetEnhMetaFilePaletteEntries, GetEnhMetaFileHeader, GetEnhMetaFileDescriptionW, GetEnhMetaFileBits, GetDeviceCaps, GetDIBits, GetDIBColorTable, GetDCOrgEx, GetCurrentPositionEx, GetClipBox, GetBrushOrgEx, GetBitmapBits, GdiFlush, FrameRgn, ExtTextOutW, ExtFloodFill, ExcludeClipRect, EnumFontsW, EnumFontFamiliesExW, EndPage, EndDoc, Ellipse, DeleteObject, DeleteEnhMetaFile, DeleteDC, CreateSolidBrush, CreateRectRgn, CreatePenIndirect, CreatePalette, CreateICW, CreateHalftonePalette, CreateFontIndirectW, CreateEnhMetaFileW, CreateDIBitmap, CreateDIBSection, CreateDCW, CreateCompatibleDC, CreateCompatibleBitmap, CreateBrushIndirect, CreateBitmap, CopyEnhMetaFileW, CloseEnhMetaFile, Chord, BitBlt, Arc, AbortDoc
kernel32.dll
lstrcmpiA, LoadLibraryA, LocalFree, LocalAlloc, GetACP, Sleep, VirtualFree, VirtualAlloc, GetSystemInfo, GetTickCount, QueryPerformanceCounter, GetVersion, GetCurrentThreadId, VirtualQuery, WideCharToMultiByte, SetCurrentDirectoryW, RemoveDirectoryW, MultiByteToWideChar, lstrlenW, lstrcpynW, LoadLibraryExW, IsValidLocale, GetSystemDefaultUILanguage, GetStartupInfoA, GetProcAddress, GetModuleHandleW, GetModuleFileNameW, GetUserDefaultUILanguage, GetLocaleInfoW, GetLastError, GetCurrentDirectoryW, GetCommandLineW, FreeLibrary, FindFirstFileW, FindClose, ExitProcess, ExitThread, CreateThread, CompareStringW, WriteFile, UnhandledExceptionFilter, SetFilePointer, SetEndOfFile, RtlUnwind, ReadFile, RaiseException, GetStdHandle, GetFileSize, GetFileType, DeleteCriticalSection, LeaveCriticalSection, EnterCriticalSection, InitializeCriticalSection, CreateFileW, CloseHandle, TlsSetValue, TlsGetValue, TlsFree, TlsAlloc, DllMain, GetVersionExW, GetModuleHandleA, WTSGetActiveConsoleSessionId, UnregisterWait, RegisterWaitForSingleObject, CopyFileW, DeleteFileW, GetFileAttributesW, SetFileAttributesW, GetWindowsDirectoryW, GetSystemDirectoryW, CreateProcessW, LoadLibraryW, OpenEventW, CreateEventW, GetNativeSystemInfo, WaitForSingleObject, ReleaseMutex, PulseEvent, ResetEvent, SetEvent, GetExitCodeProcess, GlobalFree, InterlockedExchange, InterlockedDecrement, InterlockedIncrement
msimg32.dll
AlphaBlend
ole32.dll
CreateStreamOnHGlobal, OleRegEnumVerbs, IsAccelerator, OleDraw, OleSetMenuDescriptor, OleUninitialize, OleInitialize, CoTaskMemFree, CoTaskMemAlloc, ProgIDFromCLSID, CLSIDFromString, StringFromCLSID, CoCreateInstance, CoLockObjectExternal, CoDisconnectObject, CoRevokeClassObject, CoRegisterClassObject, CoGetClassObject, CoUninitialize, CoInitialize, IsEqualGUID, CoCreateGuid, GetHGlobalFromStream
oleaut32.dll
SysFreeString, SysReAllocStringLen, SysAllocStringLen, CreateErrorInfo, GetErrorInfo, SetErrorInfo, GetActiveObject, DispGetIDsOfNames, RegisterTypeLib, LoadTypeLibEx, SysAllocString, SafeArrayPtrOfIndex, SafeArrayPutElement, SafeArrayGetElement, SafeArrayUnaccessData, SafeArrayAccessData, SafeArrayGetUBound, SafeArrayGetLBound, SafeArrayCreate, VariantChangeType, VariantCopyInd, VariantCopy, VariantClear, VariantInit
setupapi.dll
SetupDiGetActualSectionToInstallW, SetupDiSetClassInstallParamsW, SetupDiGetDeviceInstallParamsW, SetupDiSetDeviceRegistryPropertyW, SetupDiGetDeviceRegistryPropertyW, SetupDiCallClassInstaller, SetupDiGetINFClassW, SetupDiGetClassDevsW, SetupDiDestroyDeviceInfoList, SetupDiEnumDeviceInfo, SetupDiCreateDeviceInfoW, SetupDiCreateDeviceInfoList, SetupCopyOEMInfW, SetupGetSourceInfoW, SetupGetSourceFileLocationW, SetupGetStringFieldW, SetupGetIntField, SetupIterateCabinetW, SetupFindNextLine, SetupFindFirstLineW, SetupCloseInfFile, SetupOpenInfFileW
shell32.dll
SHGetFileInfoA, SHGetFileInfoW, SHFileOperationW, Shell_NotifyIconW, SHGetSpecialFolderPathW, SHGetSpecialFolderLocation, SHGetPathFromIDListW, SHGetMalloc
user32.dll
LoadStringW, MessageBoxA, CharNextW, DllMain
userenv.dll
DestroyEnvironmentBlock, CreateEnvironmentBlock
version.dll
VerQueryValueA, VerQueryValueW, GetFileVersionInfoSizeA, GetFileVersionInfoSizeW, GetFileVersionInfoA, GetFileVersionInfoW
wininet.dll
InternetQueryOptionW
winmm.dll
timeGetTime
winspool.drv
OpenPrinterW, EnumPrintersW, DocumentPropertiesW, ClosePrinter, GetDefaultPrinterW
wtsapi32.dll
WTSQueryUserToken
Export table
Initialize
RunSSTrayApp
RunSSTrayAppEx
Uninitialize

SystemShield.dll

iolo System Shield by iolo technologies (Signed)

Remove SystemShield.dll
Version:   11.5.0.31
MD5:   d0d55c81357f281ad144cffe2f2fac0a
SHA1:   d53a94a0394d3c8561846de1e98e683978c40258

Overview

systemshield.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by iolo technologies which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:systemshield.dll
Publisher:iolo technologies, LLC
Product name:iolo System Shield
Description:iolo SystemShield component
Typical file path:C:\Program Files\iolo\common\lib\systemshield.dll
File version:11.5.0.31
Size:3.85 MB (4,032,416 bytes)
Certificate
Issued to:iolo technologies
Authority (CA):VeriSign
Effective date:Wednesday, August 26, 2009
Expiration date:Saturday, October 6, 2012
Digital DNA
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.00%
Windows 7 Professional 20.00%
Windows 8.1 10.00%
Windows 8 Pro 10.00%
Windows 8 Pro with Media Center 10.00%
Windows 7 Ultimate 10.00%

Distribution by countryDistribution by country

United States installs about 90.00% of iolo System Shield.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 50.00%
Dell 33.33%
GIGABYTE 16.67%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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