Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

12.0.4010.19 50.00%
12.0.4000.108 50.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
CryptReleaseContext, SetEntriesInAclW, SetNamedSecurityInfoW, GetNamedSecurityInfoW, GetAce, EqualSid, AreAllAccessesGranted, MapGenericMask, ConvertStringSecurityDescriptorToSecurityDescriptorW, CreateWellKnownSid, RegEnumKeyExW, RegQueryInfoKeyW, RegSetValueExW, RegOpenKeyExW, RegCreateKeyExW, RegCloseKey, RegDeleteValueW, RegDeleteKeyW, CryptAcquireContextW, CryptCreateHash, CryptHashData, CryptGetHashParam, CryptDestroyHash
kernel32.dll
TerminateThread, WaitForSingleObject, SetEvent, CloseHandle, WaitForMultipleObjects, WTSGetActiveConsoleSessionId, ProcessIdToSessionId, GetCurrentProcessId, CreateThread, CreateEventW, PulseEvent, OpenFileMappingW, CreateFileMappingW, UnmapViewOfFile, LoadLibraryW, CreateFileW, LocalFree, GetShortPathNameW, GetThreadLocale, SetThreadLocale, GetModuleFileNameW, SetEnvironmentVariableA, CompareStringW, CompareStringA, WriteConsoleW, LoadLibraryExW, FindResourceW, LoadResource, SizeofResource, MultiByteToWideChar, FreeLibrary, CreateDirectoryW, lstrcmpiW, GetModuleHandleW, GetProcAddress, InterlockedDecrement, InterlockedIncrement, GetLastError, DeleteCriticalSection, InitializeCriticalSection, LeaveCriticalSection, EnterCriticalSection, RaiseException, MapViewOfFileEx, GetConsoleOutputCP, WriteConsoleA, SetStdHandle, GetConsoleMode, GetConsoleCP, GetStringTypeW, GetStringTypeA, LCMapStringW, LCMapStringA, GetLocaleInfoA, InitializeCriticalSectionAndSpinCount, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, GetStartupInfoA, GetFileType, WideCharToMultiByte, Sleep, GetFullPathNameW, GetFullPathNameA, CreateFileA, GetFileSize, SetFilePointer, SetEndOfFile, QueryPerformanceCounter, InterlockedCompareExchange, UnlockFile, LockFile, GetTickCount, GetSystemTimeAsFileTime, FormatMessageA, WriteFile, FormatMessageW, GetVersionExW, GetFileAttributesA, GetFileAttributesW, ReadFile, FlushFileBuffers, GetTempPathW, LockFileEx, GetDiskFreeSpaceW, LoadLibraryA, GetDiskFreeSpaceA, GetCurrentThreadId, DeleteFileW, GetTempPathA, GetSystemTime, AreFileApisANSI, DeleteFileA, HeapAlloc, HeapFree, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, RtlUnwind, VirtualProtect, VirtualAlloc, GetSystemInfo, VirtualQuery, GetCommandLineA, HeapReAlloc, GetModuleHandleA, VirtualFree, HeapCreate, HeapDestroy, ExitProcess, GetStdHandle, GetModuleFileNameA, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, HeapSize, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, GetTimeZoneInformation, GetTimeFormatA, GetDateFormatA, SetHandleCount, lstrlenW
ole32.dll
StringFromGUID2, CoTaskMemAlloc, CoTaskMemRealloc, CoTaskMemFree, CoCreateInstance, CoCreateFreeThreadedMarshaler
shell32.dll
SHGetFolderPathW
shlwapi.dll
PathFileExistsW
user32.dll
CreateWindowExW, UnregisterClassW, DestroyWindow, PostMessageW, DefWindowProcW, SendMessageW, RegisterClassExW, CharNextW
Export table
DllCanUnloadNow
DllGetClassObject
DllInstall
DllRegisterServer
DllUnregisterServer

tutuningindex.dll

AVG PC TuneUp by AVG Netherlands B.V. (Signed)

Remove tutuningindex.dll
Version:   12.0.4000.108
MD5:   83e98fe83c1c88b6a5c6274b224c093d
SHA1:   bc138b8f5bf01bf433c2072580359dbfdbcab35f
SHA256:   2009cd9ce625761058052dfc9c262c44b93feeebfb1be0eb436546a38908d7f4

Overview

tutuningindex.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by AVG Netherlands B.V. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:tutuningindex.dll
Publisher:AVG
Product name:AVG PC TuneUp
Description:TuneUp Tuning Index
Typical file path:C:\Program Files\avg\avg pc tuneup\tutuningindex.dll
File version:12.0.4000.108
Size:630.37 KB (645,496 bytes)
Certificate
Issued to:AVG Netherlands B.V.
Authority (CA):VeriSign
Effective date:Friday, July 20, 2012
Expiration date:Tuesday, July 21, 2015
Digital DNA
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 50.00%
Windows 7 Home Premium 50.00%

Distribution by countryDistribution by country

Canada installs about 50.00% of AVG PC TuneUp.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
American Megatrends 50.00%
Hewlett-Packard 50.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE