Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

02.29.19.98 6.67%
02.25.32.45 6.67%
02.19.72.18 6.67%
01.82.67.49 6.67%
01.78.87.58 6.67%
01.74.87.19 6.67%
01.71.93.25 6.67%
01.70.46.67 6.67%
01.68.04.89 6.67%
01.67.01.96 6.67%
01.63.87.14 6.67%
01.61.88.88 20.00%
01.60.68.98 6.67%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegOpenKeyA, RegQueryValueExA, RegCloseKey, CryptGenRandom, CryptAcquireContextA, CryptReleaseContext
kernel32.dll
WaitForMultipleObjects, SetEvent, ResetEvent, UnmapViewOfFile, GetLongPathNameA, SetProcessWorkingSetSize, GetCurrentProcessId, SetProcessShutdownParameters, GetModuleFileNameA, HeapAlloc, GetProcessHeap, GetModuleFileNameW, LocalFree, GetFileAttributesW, FreeLibrary, MultiByteToWideChar, LoadLibraryA, SetLastError, DeleteFileA, CreateEventA, CreateFileMappingA, lstrlenA, InterlockedIncrement, InterlockedDecrement, WriteFile, GetFileSize, CreateFileA, FindClose, FindNextFileA, EnumSystemLocalesA, IsValidLocale, WriteConsoleW, SetStdHandle, SetEnvironmentVariableA, HeapFree, MapViewOfFile, GetLastError, VirtualQuery, GetCurrentProcess, ReleaseMutex, WaitForSingleObject, CreateMutexA, DeleteCriticalSection, InitializeCriticalSection, OpenProcess, GetExitCodeProcess, CloseHandle, GetModuleHandleA, GetProcAddress, GetCurrentThreadId, EnterCriticalSection, LeaveCriticalSection, GetLocaleInfoA, GetFullPathNameW, QueryPerformanceCounter, GetCurrentDirectoryW, GetTickCount, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetUserDefaultLCID, GetTimeZoneInformation, IsValidCodePage, GetOEMCP, QueryPerformanceFrequency, GetModuleHandleW, LoadLibraryExW, LoadLibraryW, LoadLibraryExA, GetLocalTime, GetTimeFormatA, GetDateFormatA, FileTimeToSystemTime, GetACP, GetStartupInfoW, GetFileType, SetHandleCount, InitializeCriticalSectionAndSpinCount, GetConsoleMode, GetConsoleCP, GetStdHandle, TlsFree, TlsSetValue, FindFirstFileW, SetFilePointer, SetEndOfFile, CreateFileW, CreateDirectoryW, FlushFileBuffers, ReadFile, FindNextFileW, GetDateFormatW, TlsGetValue, GetTimeFormatW, ExitProcess, TlsAlloc, IsProcessorFeaturePresent, CompareStringW, GetCPInfo, LCMapStringW, GetFullPathNameA, GetDriveTypeW, FindFirstFileExA, WideCharToMultiByte, InterlockedCompareExchange, InterlockedExchange, GetLocaleInfoW, GetStringTypeW, RtlUnwind, RaiseException, GetSystemTimeAsFileTime, MoveFileA, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, TerminateProcess, GetCommandLineA, FileTimeToLocalFileTime, GetEnvironmentVariableA, Sleep, GetDriveTypeA, ReleaseSemaphore, CreateSemaphoreW, GetFileInformationByHandle, PeekNamedPipe, GetSystemInfo, ExitThread, CreateThread, GetVersionExA, FormatMessageA, WriteFileEx, SetFilePointerEx, SleepEx
ole32.dll
OleUninitialize, OleInitialize, CoTaskMemFree, PropVariantClear, CoCreateInstance, CoInitializeEx, CoUninitialize
shell32.dll
ShellExecuteA, SHGetFolderPathW
steam.dll
SteamUnmountFilesystem, SteamGetLocalClientVersion, SteamMountFilesystem
tier0_s.dll
g_ulLastCycleSample, g_cBadCycleCountReceived, ThreadInMainThread, _SpewMessageType, _DMsg, Plat_ctime, Plat_OutputDebugStringRaw, Plat_localtime, GetLocalHostname, Plat_IsInDebugSession, WriteMiniDump, Plat_ExitProcess, g_dwDllEntryThreadId, CatchAndWriteMiniDumpForVoidPtrFn, SpewOutputFunc, SetMiniDumpSteamID, SetMiniDumpBuildID, ThreadSleep, Plat_gmtime, ThreadShellExecute, Test_SetFailed, g_ClockSpeed, ThreadInterlockedAssignIf64, ThreadIsProcessActive, PLAT_GetExecutablePath, Log, Msg, Plat_FloatTime, Plat_MSTime, Warning, g_VProfProfilesRunningCount, CreateVProfile, g_VProfManager, Error, AssertMsgImplementation, g_pMemAllocSteam, GetCPUInformation, Test_IsActive, g_VProfile, Plat_GetExecutablePathUTF8, Plat_RelativeTickFrequency, Plat_TickDiffMicroSec, g_CpuTimeUnreliable, Plat_RelativeTicks, ThreadGetCurrentReference
user32.dll
DispatchMessageA, PeekMessageA, TranslateMessage, GetMessageA
vstdlib_s.dll
Q_SetExtension, Q_StripLastDir, Q_RemoveDotSlashes, Q_StripTrailingSlash, Q_AppendSlash, Q_wcslower, isbreakablewspace, CanBreakBetween, Q_IsMeanSpaceW, Q_IsDeprecatedW, Q_GetFileExtension, Q_qsort_s, Q_wcsnicmp, WeakRandomInt, Q_ExtractFilePath, Q_IsAbsolutePath, V_FixDoubleSlashes, Q_strncmp, Q_strcat, Q_wcstoui64, Q_atof, Q_strtoui64, Q_tolower, KeyValuesSystemSteam, Q_vsnprintf, Q_wcsncpy, Q_ExtractFileExtension, Q_strncat, Q_UTF8ToUTF32, Q_UTF32ToUTF16, Q_URLCracker, Q_UTF32ToUTF8, Q_UTF16ToUTF8, CommandLine, Q_MakeAbsolutePath, Q_StripFilename, WeakRandomFloat, Q_SplitString, Q_snwprintf, Q_atoi, Q_snprintf, GetOSType, Q_StripPrecedingAndTrailingWhitespace, Q_UTF8ToUTF16, Q_UnqualifiedFileName, Q_strncpy, Q_StrSubstInPlace, Q_pretifymem, Q_FixSlashes, Q_URLEncode, Q_vsnprintfRet, Q_strnicmp, Q_UChar32ToUTF16, Q_UTF32CharsToUTF8, Q_UTF16ToUChar32, Q_UTF32CharsToUTF16, Q_UTF16ToUTF32
Export table
CreateInterface
WinAppMain

gameoverlayui.dll

Steam Game Overlay by Valve (Signed)

Remove gameoverlayui.dll
Version:   01.71.93.25
MD5:   6bdb68935d6a5b0b76db2e26e2998803
SHA1:   c0c3a7fe3c5311b58814b93cd144c9a98e6ccd16
SHA256:   9ffcb41d053e48f74f797bf901af56de8248fbd04c89de9e5f54544eb5423315

Overview

gameoverlayui.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Kingdoms of Amalur: Reckoning - Demo published by Electronic Arts and League of Legends published by Riot Games. The file is digitally signed by Valve which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:gameoverlayui.dll
Publisher:Valve Corporation
Product name:Steam Game Overlay
Description:Steam Game Overlay (buildbot_winslave04_steam_steam_rel_client_win32@winslave04)
Typical file path:C:\steam\bin\gameoverlayui.dll
Original name:gameoverlayui.exe
File version:01.71.93.25
Product version:01.00.00.01
Size:2.47 MB (2,590,632 bytes)
Certificate
Issued to:Valve
Authority (CA):VeriSign
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Electronic Arts
25% remove
Kingdoms of Amalur: Reckoning is a single-player action role-playing game for Microsoft Windows. Combat is based on the timing of button presses, similar to an action RPG, with occasional quick time cutscenes like those in the God of War series.
Riot Games
12% remove
League of Legends (LoL) is a multiplayer online battle arena video game developed and published by Riot Games for Microsoft Windows. Players are formed into 2 even teams of Champions, 3v3 or 5v5. League of Legends is a session-based game. Matchmaking occurs based on the average Elo ratings of each individual players, with slight proprietary adjustments. The game can currently be played in five different modes: Tutorial, Custom, Co-Op v...

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 40.00%
Windows 7 Ultimate 26.67%
Windows 8 20.00%
Microsoft Windows XP 6.67%
Windows Vista Home Premium 6.67%

Distribution by countryDistribution by country

United States installs about 33.33% of Steam Game Overlay.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 33.33%
Hewlett-Packard 25.00%
Dell 16.67%
MSI 16.67%
Acer 8.33%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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