Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

4.9.9.1 12.50%
4.9.11.1 25.00%
4.8.8.4 25.00%
4.7.14.1 12.50%
4.6.61.1 25.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExA, RegSetValueExA, RegCloseKey, RegQueryValueExA, RegOpenKeyA, RegDeleteKeyA, RegEnumValueA, RegEnumKeyExA, CloseServiceHandle, RegEnumKeyA, OpenSCManagerA, CreateServiceA, OpenServiceA, ChangeServiceConfigA, StartServiceA, QueryServiceStatus, ControlService, DeleteService, StartServiceCtrlDispatcherA, RegisterServiceCtrlHandlerA, RegDeleteValueA, QueryServiceConfigA, LockServiceDatabase, UnlockServiceDatabase, SetServiceStatus, RegCreateKeyExA, QueryServiceObjectSecurity, GetSecurityDescriptorDacl, SetEntriesInAclA, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, SetServiceObjectSecurity, RegQueryInfoKeyA, DuplicateTokenEx, CreateProcessAsUserA, OpenProcessToken, LookupPrivilegeValueA, AdjustTokenPrivileges, RegOpenKeyExW, RegQueryValueExW
kernel32.dll
DllMain
ole32.dll
CoInitialize
psapi.dll
GetModuleFileNameExA, EnumProcessModules, EnumProcesses
setupapi.dll
SetupDiDestroyDeviceInfoList, SetupDiGetClassDevsA, SetupDiGetDeviceInstanceIdA, SetupDiEnumDeviceInfo
shell32.dll
Shell_NotifyIconA
tapi32.dll
lineDrop, lineGetCallInfoA, lineInitialize, lineGetMessage, lineOpenA, lineOpen, lineMakeCall, lineGetID, lineGetDevCaps, lineGetNewCalls, lineGetDevCapsA, lineNegotiateAPIVersion, lineInitializeExA, lineGetLineDevStatus, lineSetStatusMessages, lineGetDevConfigA, lineShutdown, lineClose, lineSetDevConfigA, lineGetCallStatus
user32.dll
SystemParametersInfoA, GetParent, RegisterClassExA, SendMessageA, GetFocus, GetMessageA, UnregisterClassA, DestroyWindow, wsprintfA, FindWindowA, PostMessageA, GetDesktopWindow, GetWindow, GetClassNameA, GetWindowTextA, LoadStringA, DefWindowProcA, RegisterClassA, CreateWindowExA, PeekMessageA, TranslateMessage, KillTimer, SetTimer, GetKeyState, DispatchMessageA, RegisterWindowMessageA
version.dll
GetFileVersionInfoSizeA, GetFileVersionInfoA, VerQueryValueA
winmm.dll
timeGetTime
ws2_32.dll
WSACloseEvent, WSASetEvent, WSAIoctl, WSAEnumNetworkEvents, WSAEventSelect, WSACreateEvent, WSAResetEvent, WSAWaitForMultipleEvents
xpat.dll
XML_ParserCreate, XML_Parse, XML_GetCurrentColumnNumber, XML_GetErrorCode, XML_ErrorString, XML_GetCurrentLineNumber, XML_ExternalEntityParserCreate, XML_SetParamEntityParsing, XML_SetExternalEntityRefHandler, XML_SetCdataSectionHandler, XML_SetCharacterDataHandler, XML_SetElementHandler, XML_ParserFree, XML_SetUserData

AOLacsd.dll

AOL Connectivity Service by AOL LLC (Signed)

Remove AOLacsd.dll
Version:   4.9.9.1
MD5:   4eab758fe39e96b8ebe24919255a68ce
SHA1:   4ee6c74ac6f98db54d4274dabedffb3ae4b73a56
SHA256:   d088dd7564696ed46e0664dfa7c379f6357a163d91eb3cc0e765f5d384d353bf

What is AOLacsd.dll?

AOL Connectivity Service attempts to automatically restore yoru AOL connection should you lose it while online which negates having to go through the standard AOL procedure of signing back on manually.

About AOLacsd.dll (from AOL LLC)

The AOL software uses ACS to connect to the AOL service.

Overview

aolacsd.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by AOL LLC which was issued by the America Online Inc. certificate authority (CA).

DetailsDetails

File name:aolacsd.dll
Publisher:AOL LLC
Product name:AOL Connectivity Service
Typical file path:C:\Program Files\common files\aol\acs\aolacsd.dll
File version:4.9.9.1
Size:1.22 MB (1,282,856 bytes)
Certificate
Issued to:AOL LLC
Authority (CA):America Online Inc.
Effective date:Tuesday, June 10, 2008
Expiration date:Thursday, June 10, 2010
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows Vista Home Premium 37.50%
Microsoft Windows XP 25.00%
Windows 7 Professional 12.50%
Windows Vista Ultimate 12.50%
Windows 7 Enterprise 12.50%

Distribution by countryDistribution by country

United States installs about 87.50% of AOL Connectivity Service.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 50.00%
Sony 50.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE