Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.1.0.5006 9.09%
5.1.0.4959 9.09%
5.1.0.4874 9.09%
5.1.0.4736 9.09%
5.1.0.4492 45.45%
5.0.0.3790 9.09%
4.3.0.3581 9.09%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegOpenKeyExA, ConvertStringSecurityDescriptorToSecurityDescriptorW, SetSecurityInfo, OpenThreadToken, RegEnumKeyA, RegQueryValueExA, GetTokenInformation, GetSidLengthRequired, InitializeSid, GetSidSubAuthority, SetSecurityDescriptorDacl, SetSecurityDescriptorGroup, SetSecurityDescriptorOwner, GetAclInformation, InitializeAcl, AddAce, CopySid, IsValidSid, GetLengthSid, OpenProcessToken, GetSecurityDescriptorLength, MakeSelfRelativeSD, InitializeSecurityDescriptor, GetSecurityDescriptorOwner, GetSecurityDescriptorGroup, GetSecurityDescriptorDacl, GetSecurityDescriptorSacl, MakeAbsoluteSD, GetSecurityDescriptorControl, RegCloseKey, ReportEventW, RegEnumValueA, CloseEventLog, DeregisterEventSource, OpenEventLogW
kernel32.dll
GetFileSize, SetFilePointer, GetVersionExA, WriteFile, GetModuleFileNameA, GetComputerNameA, SetLastError, MoveFileExW, SetConsoleTextAttribute, LocalAlloc, GetCurrentThreadId, UnmapViewOfFile, lstrlenA, GetCurrentThread, CompareStringA, GetModuleHandleA, SetEnvironmentVariableA, SetEndOfFile, CreateFileA, AllocConsole, FreeConsole, CreateConsoleScreenBuffer, SetConsoleActiveScreenBuffer, GetConsoleScreenBufferInfo, SetConsoleScreenBufferSize, SetConsoleCtrlHandler, Beep, GetCurrentProcessId, LeaveCriticalSection, EnterCriticalSection, DisableThreadLibraryCalls, InterlockedExchange, GetTickCount, GetLocalTime, ReleaseMutex, GetCurrentProcess, GetLastError, InterlockedDecrement, TerminateThread, LoadLibraryA, FindClose, DeleteCriticalSection, InitializeCriticalSection, CloseHandle, WaitForSingleObject, FreeLibrary, SetEvent, LocalFree, InterlockedIncrement, MapViewOfFile, GetConsoleOutputCP, WriteConsoleA, SetStdHandle, InitializeCriticalSectionAndSpinCount, IsValidLocale, EnumSystemLocalesA, GetUserDefaultLCID, HeapDestroy, HeapAlloc, HeapFree, HeapReAlloc, HeapSize, GetProcessHeap, RaiseException, InterlockedCompareExchange, Sleep, ExitThread, CreateThread, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, RtlUnwind, GetSystemTimeAsFileTime, VirtualProtect, VirtualAlloc, GetSystemInfo, VirtualQuery, GetCommandLineA, LCMapStringA, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, ExitProcess, HeapCreate, VirtualFree, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, GetConsoleCP, GetConsoleMode, FlushFileBuffers, GetStringTypeA, GetACP, GetOEMCP, ReadFile, GetTimeZoneInformation, FreeEnvironmentStringsA, GetEnvironmentStrings, QueryPerformanceCounter, GetLocaleInfoA, GetWindowsDirectoryA, GetThreadLocale
ole32.dll
StringFromCLSID, StringFromGUID2, CoTaskMemFree
user32.dll
MsgWaitForMultipleObjects, TranslateMessage, UnregisterClassA, MessageBoxA
userenv.dll
UnloadUserProfile
Export table
get_lastknownversion
gettraceinfo
OtsDeleteCache
OtsPrepareCache
OtsRefreshCache
settraceinfo
trace
traceW

dpocache.dll

DigitalPersona Pro by DigitalPersona (Signed)

Remove dpocache.dll
Version:   5.1.0.4736
MD5:   f990123c8eb6c83c111c33f14d525b5a
SHA1:   6af3de223fb34e3d288114a72d1d6f0620cef7e7
SHA256:   b0574199f07cca88c2815b650a3acc1fe8a4d975d6f4c0f8ec4b8b013fedbb8b

What is dpocache.dll?

DigitalPersona OTS Cache is part of HP ProtectTools Security Manager Suite which installs the HP ProtectTools Security Manager and the Credential and Fingerprint Manager for HP ProtectTools.

About dpocache.dll (from DigitalPersona)

DigitalPersona offers software and complementary hardware products that make it practical and cost-effective for businesses of all sizes to use strong authentication to secure access to critical syste

DetailsDetails

File name:dpocache.dll
Publisher:DigitalPersona, Inc.
Product name:DigitalPersona Pro
Description:DigitalPersona OTS Cache
Typical file path:C:\Program Files\digitalpersona\bin\dpocache.dll
Original name:DpOtsCache.dll
File version:5.1.0.4736
Size:677.33 KB (693,584 bytes)
Certificate
Issued to:DigitalPersona
Authority (CA):VeriSign
Effective date:Wednesday, April 21, 2010
Expiration date:Tuesday, May 22, 2012
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Hewlett-Packard
18% remove
HP ProtectTools Security Manager is now available on a wide array of Business Notebooks and select Business Desktops and Workstations. Built on open standards and HP intellectual property, HP ProtectTools Security Manager can be configured to prevent unauthorized access using Smart Cards, TPM Embedded security chips, USB tokens and other security technologies. HP ProtectTools Security Manager is completely customizable, which gives busi...

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 72.73%
Windows 7 Professional 18.18%
Windows Vista Home Premium 9.09%

Distribution by countryDistribution by country

United States installs about 36.36% of DigitalPersona Pro.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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