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:   01.63.87.14
MD5:   45e2ff24bb0c8c08245364df33932e2e
SHA1:   a2af64cc22fa398f31a9484a7e127dcc2cbec1a8
SHA256:   03f26280ba74867ac8e390f9ce6565ddbbd66b3d38e8c2a00e1aa8d058f2ce54

Overview

gameoverlayui.dll is loaded as dynamic link library that runs in the context of a process. 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:01.63.87.14
Product version:01.00.00.01
Size:2.38 MB (2,494,888 bytes)
Certificate
Issued to:Valve
Authority (CA):VeriSign
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 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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