Should I block it?

No, this file is 100% safe to run.

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PE structurePE file structure

Show functions
Import table
advapi32.dll
RegSetValueExW, RegQueryValueExW, OpenProcessToken, LookupPrivilegeValueW, IsValidSid, InitializeAcl, GetTokenInformation, GetLengthSid, GetAce, AdjustTokenPrivileges, AddAccessAllowedAceEx, StartServiceW, QueryServiceStatus, OpenServiceW, OpenSCManagerW, ControlService, CloseServiceHandle, GetNamedSecurityInfoW, SetNamedSecurityInfoW
kernel32.dll
TlsSetValue, TlsGetValue, TlsFree, TlsAlloc, LocalFree, LocalAlloc, WaitForSingleObject, TerminateThread, SystemTimeToTzSpecificLocalTime, SystemTimeToFileTime, SuspendThread, SetLastError, SetFileAttributesW, SetEvent, SetErrorMode, ResumeThread, ReleaseMutex, ReadFile, QueryDosDeviceW, LoadLibraryW, LeaveCriticalSection, InitializeCriticalSection, GetVolumeInformationW, GetVersionExW, GetTickCount, GetSystemTime, GetSystemInfo, GetSystemDirectoryW, GetProcAddress, GetLastError, GetFileTime, GetFileSize, GetFileAttributesW, GetExitCodeThread, GetDriveTypeW, GetDiskFreeSpaceW, GetCurrentThreadId, GetCurrentProcess, InterlockedIncrement, InterlockedExchange, InterlockedDecrement, FreeLibrary, FormatMessageW, FlushFileBuffers, FindNextFileW, FindFirstFileW, FindClose, FileTimeToSystemTime, FileTimeToLocalFileTime, ExitThread, EnterCriticalSection, DeviceIoControl, DeleteFileW, DeleteCriticalSection, CreateThread, CreateMutexW, CreateFileW, CreateEventW, CopyFileW, CloseHandle, Sleep, SetFilePointerEx, GetVolumeNameForVolumeMountPointW
madbasic_.bpl
@Madstrings@initialization$qqrv, @Madstrings@Finalization$qqrv, @Madtools@initialization$qqrv, @Madtools@Finalization$qqrv
maddisasm_.bpl
@Maddisasm@initialization$qqrv, @Maddisasm@Finalization$qqrv
madexcept_.bpl
@Madexcept@initialization$qqrv, @Madexcept@Finalization$qqrv, @Madexcept@HandleException$qqr21Madexcept@TExceptTypep14System@TObjectpvouiuip8_CONTEXT23Madexcept@TExceptSourcet2uip27System@%AnsiStringT$us$i0$%, @Madmapfile@initialization$qqrv, @Madmapfile@Finalization$qqrv, @Madstacktrace@initialization$qqrv, @Madstacktrace@Finalization$qqrv, @Madlinkdisasm@initialization$qqrv, @Madlinkdisasm@Finalization$qqrv, @Madlisthardware@initialization$qqrv, @Madlisthardware@Finalization$qqrv, @Madlistprocesses@initialization$qqrv, @Madlistprocesses@Finalization$qqrv, @Madlistmodules@initialization$qqrv, @Madlistmodules@Finalization$qqrv
ole32.dll
OleUninitialize, OleInitialize, CLSIDFromString, CoUninitialize, CoInitialize
rtl120.bpl
@System@initialization$qqrv, @System@Finalization$qqrv, @System@TInterfacedObject@_Release$qqsv, @System@TInterfacedObject@_AddRef$qqsv, @System@TInterfacedObject@QueryInterface$qqsrx5_GUIDpv, @System@TInterfacedObject@NewInstance$qqrv, @System@TInterfacedObject@BeforeDestruction$qqrv, @System@TInterfacedObject@AfterConstruction$qqrv, @System@@IntfAddRef$qqrx45System@%DelphiInterface$t17System@IInterface%, @System@@IntfCast$qqrr45System@%DelphiInterface$t17System@IInterface%x45System@%DelphiInterface$t17System@IInterface%rx5_GUID, @System@@IntfCopy$qqrr45System@%DelphiInterface$t17System@IInterface%x45System@%DelphiInterface$t17System@IInterface%, @System@@IntfClear$qqrr45System@%DelphiInterface$t17System@IInterface%, @System@RegisterModule$qqrp17System@TLibModule, @System@@DynArrayAddRef$qqrv, @System@@DynArrayAsg$qqrv, @System@@DynArrayClear$qqrrpvpv, @System@@DynArraySetLength$qqrv, @System@@DynArrayHigh$qqrv, @System@@DynArrayLength$qqrv, @System@@_llushr$qqrv, @System@@_lldiv$qqrv, @System@@_llmul$qqrv, @System@@Dispose$qqrpvt1, @System@@New$qqripv, @System@@CopyRecord$qqrv, @System@@AddRefRecord$qqrv, @System@@FinalizeArray$qqrpvt1ui, @System@@FinalizeRecord$qqrpvt1, @System@@InitializeArray$qqrpvt1ui, @System@@InitializeRecord$qqrpvt1, @System@Pos$qqrx20System@UnicodeStringt1, @System@@UniqueStringU$qqrr20System@UnicodeString, @System@@UStrInsert$qqrx20System@UnicodeStringr20System@UnicodeStringi, @System@@UStrDelete$qqrr20System@UnicodeStringii, @System@@UStrCopy$qqrx20System@UnicodeStringii, @System@@UStrEqual$qqrv, @System@@UStrCatN$qqrv, @System@@UStrCat3$qqrr20System@UnicodeStringx20System@UnicodeStringt2, @System@@UStrCat$qqrr20System@UnicodeStringx20System@UnicodeString, @System@@UStrSetLength$qqrr20System@UnicodeStringi, @System@@UStrLen$qqrx20System@UnicodeString, @System@@UStrFromWArray$qqrr20System@UnicodeStringpbi, @System@@UStrFromPWChar$qqrr20System@UnicodeStringpb, @System@@UStrFromWChar$qqrr20System@UnicodeStringb, @System@@UStrToPWChar$qqrx20System@UnicodeString, @System@@UStrLAsg$qqrr20System@UnicodeStringx20System@UnicodeString, @System@@UStrAsg$qqrr20System@UnicodeStringx20System@UnicodeString, @System@@UStrArrayClr$qqrpvi, @System@@UStrClr$qqrpv, @System@@UStrAddRef$qqrpv, @System@@PWCharLen$qqrpb, @System@@LStrToPChar$qqrx27System@%AnsiStringT$us$i0$%, @System@@LStrFromPWChar$qqrr27System@%AnsiStringT$us$i0$%pbus, @System@@EnsureUnicodeString$qqrr20System@UnicodeString, @System@@LStrClr$qqrpv, @System@@Assert$qqrx20System@UnicodeStringt1i, @System@@RunError$qqruc, @System@@Halt0$qqrv, @System@@StartLib$qqrv, @System@@TryFinallyExit$qqrv, @System@@DoneExcept$qqrv, @System@@RaiseExcept$qqrv, @System@@HandleFinally$qqrv, @System@@HandleOnException$qqrv, @System@@HandleAnyException$qqrv, @System@@BeforeDestruction$qqrp14System@TObjectzc, @System@@AfterConstruction$qqrp14System@TObject, @System@@ClassDestroy$qqrp14System@TObject, @System@@ClassCreate$qqrp17System@TMetaClasso, @System@TObject@Dispatch$qqrpv, @System@TObject@BeforeDestruction$qqrv, @System@TObject@AfterConstruction$qqrv, @System@TObject@DefaultHandler$qqrpv, @System@TObject@ToString$qqrv, @System@TObject@SafeCallException$qqrp14System@TObjectpv, @System@@AsClass$qqrp14System@TObjectp17System@TMetaClass, @System@TObject@GetHashCode$qqrv, @System@TObject@Equals$qqrp14System@TObject, @System@TObject@Free$qqrv, @System@TObject@$bdtr$qqrv, @System@TObject@$bctr$qqrv, @System@TObject@FreeInstance$qqrv, @System@TObject@NewInstance$qqrv, @System@@FillChar$qqrpvib, @System@@AStrCmp$qqrv, @System@@AbstractError$qqrv, @System@@ROUND$qqrv, @System@ParamStr$qqri, @System@Move$qqrpxvpvi, @System@@ReallocMem$qqrrpvi, @System@@FreeMem$qqrpv, @System@@GetMem$qqri, @System@ShareMemoryManager$qqrv, @System@AttemptToUseSharedMemoryManager$qqrv, @System@ReportMemoryLeaksOnShutdown, @System@IsMultiThread, @System@MainThreadID, @System@TInterfacedObject@, @$xp$17System@IInterface, @$xp$14System@TObject, @System@TObject@, @$xp$14System@Variant, @$xp$13System@string, @$xp$11System@Byte, @Activex@Succeeded$qqrl, @Sysutils@initialization$qqrv, @Sysutils@Finalization$qqrv, @Sysutils@TEncoding@GetUnicode$qqrv, @Sysutils@FreeAndNil$qqrpv, @Sysutils@RaiseLastOSError$qqrv, @Sysutils@GetModuleName$qqrui, @Sysutils@ExcludeTrailingPathDelimiter$qqrx20System@UnicodeString, @Sysutils@IncludeTrailingPathDelimiter$qqrx20System@UnicodeString, @Sysutils@Exception@ToString$qqrv, @Sysutils@Exception@RaisingException$qqrp25Sysutils@TExceptionRecord, @Sysutils@Exception@GetBaseException$qqrv, @Sysutils@Exception@$bdtr$qqrv, @Sysutils@Exception@$bctr$qqrp20System@TResStringRec, @Sysutils@Exception@$bctr$qqrx20System@UnicodeStringpx14System@TVarRecxi, @Sysutils@Exception@$bctr$qqrx20System@UnicodeString, @Sysutils@OutOfMemoryError$qqrv, @Sysutils@SysErrorMessage$qqrui, @Sysutils@Now$qqrv, @Sysutils@SystemTimeToDateTime$qqrrx11_SYSTEMTIME, @Sysutils@EncodeDate$qqrususus, @Sysutils@EncodeTime$qqrusususus, @Sysutils@Format$qqrx20System@UnicodeStringpx14System@TVarRecxi, @Sysutils@StrScan$qqrpxbb, @Sysutils@RemoveDir$qqrx20System@UnicodeString, @Sysutils@DiskSize$qqruc, @Sysutils@DiskFree$qqruc, @Sysutils@ExtractFileName$qqrx20System@UnicodeString, @Sysutils@ExtractFileDrive$qqrx20System@UnicodeString, @Sysutils@ExtractFilePath$qqrx20System@UnicodeString, @Sysutils@FileSetAttr$qqrx20System@UnicodeStringi, @Sysutils@FileGetAttr$qqrx20System@UnicodeString, @Sysutils@ForceDirectories$qqr20System@UnicodeString, @Sysutils@FileExists$qqrx20System@UnicodeString, @Sysutils@IntToHex$qqrji, @Sysutils@IntToStr$qqrj, @Sysutils@AnsiCompareText$qqrx20System@UnicodeStringt1, @Sysutils@AnsiLowerCase$qqrx20System@UnicodeString, @Sysutils@SameText$qqrx20System@UnicodeStringt1, @Sysutils@CompareText$qqrx20System@UnicodeStringt1, @Sysutils@LowerCase$qqrx20System@UnicodeString, @Sysutils@UpperCase$qqrx20System@UnicodeString, @Sysutils@GUIDToString$qqrrx5_GUID, @Sysutils@EmptyStr, @Sysutils@EArgumentOutOfRangeException@, @Sysutils@Exception@, @Math@Max$qqrxjxj, @Math@Min$qqrxjxj, @Classes@initialization$qqrv, @Classes@Finalization$qqrv, @Classes@CheckSynchronize$qqri, @Classes@TStringList@SetCaseSensitive$qqrxo, @Classes@TStringList@$bctr$qqrv, @Classes@TStringList@CompareStrings$qqrx20System@UnicodeStringt1, @Classes@TStringList@CustomSort$qqrpqqrp19Classes@TStringListii$i, @Classes@TStringList@Sort$qqrv, @Classes@TStringList@SetUpdateState$qqro, @Classes@TStringList@SetSorted$qqro, @Classes@TStringList@SetCapacity$qqri, @Classes@TStringList@PutObject$qqrip14System@TObject, @Classes@TStringList@Put$qqrix20System@UnicodeString, @Classes@TStringList@InsertItem$qqrix20System@UnicodeStringp14System@TObject, @Classes@TStringList@InsertObject$qqrix20System@UnicodeStringp14System@TObject, @Classes@TStringList@Insert$qqrix20System@UnicodeString, @Classes@TStringList@IndexOf$qqrx20System@UnicodeString, @Classes@TStringList@GetObject$qqri, @Classes@TStringList@GetCount$qqrv, @Classes@TStringList@GetCapacity$qqrv, @Classes@TStringList@Get$qqri, @Classes@TStringList@Find$qqrx20System@UnicodeStringri, @Classes@TStringList@Exchange$qqrii, @Classes@TStringList@Delete$qqri, @Classes@TStringList@Clear$qqrv, @Classes@TStringList@Changing$qqrv, @Classes@TStringList@Changed$qqrv, @Classes@TStringList@AddObject$qqrx20System@UnicodeStringp14System@TObject, @Classes@TStringList@Add$qqrx20System@UnicodeString, @Classes@TStringList@$bdtr$qqrv, @Classes@TStrings@SetTextStr$qqrx20System@UnicodeString, @Classes@TStrings@SetText$qqrpb, @Classes@TStrings@SetCommaText$qqrx20System@UnicodeString, @Classes@TStrings@SaveToStream$qqrp15Classes@TStreamp18Sysutils@TEncoding, @Classes@TStrings@SaveToStream$qqrp15Classes@TStream, @Classes@TStrings@SaveToFile$qqrx20System@UnicodeStringp18Sysutils@TEncoding, @Classes@TStrings@SaveToFile$qqrx20System@UnicodeString, @Classes@TStrings@Move$qqrii, @Classes@TStrings@LoadFromStream$qqrp15Classes@TStreamp18Sysutils@TEncoding, @Classes@TStrings@LoadFromStream$qqrp15Classes@TStream, @Classes@TStrings@LoadFromFile$qqrx20System@UnicodeStringp18Sysutils@TEncoding, @Classes@TStrings@LoadFromFile$qqrx20System@UnicodeString, @Classes@TStrings@IndexOfObject$qqrp14System@TObject, @Classes@TStrings@IndexOfName$qqrx20System@UnicodeString, @Classes@TStrings@GetTextStr$qqrv, @Classes@TStrings@GetText$qqrv, @Classes@TStrings@GetCommaText$qqrv, @Classes@TStrings@DefineProperties$qqrp14Classes@TFiler, @Classes@TStrings@Assign$qqrp19Classes@TPersistent, @Classes@TStrings@AddStrings$qqrp16Classes@TStrings, @Classes@TPersistent@AssignTo$qqrp19Classes@TPersistent, @Classes@TInterfaceList@$bctr$qqrv, @Classes@TList@Sort$qqrpqqrpvt1$i, @Classes@TList@Get$qqri, @Classes@TList@Delete$qqri, @Classes@TList@Add$qqrpv, @Classes@SyncEvent, @$xp$19Classes@TStringList, @Classes@TStringList@, @Classes@TInterfaceList@, @$xp$22Classes@IInterfaceList, @Classes@TList@, @Classes@EListError@, @Typinfo@initialization$qqrv, @Typinfo@Finalization$qqrv, @Variants@initialization$qqrv, @Variants@Finalization$qqrv, @Variants@@VarFromUStr$qqrr8TVarDatax20System@UnicodeString, @Variants@@VarFromTDateTime$qqrv, @Variants@@VarFromReal$qqrv, @Variants@@VarFromInt64$qqrr8TVarDataxj, @Variants@@VarFromInt$qqrr8TVarDataxixzc, @Variants@@VarClr$qqrr8TVarData, @Varutils@initialization$qqrv, @Varutils@Finalization$qqrv, @Syncobjs@initialization$qqrv, @Syncobjs@Finalization$qqrv, @Contnrs@TObjectList@GetItem$qqri, @Contnrs@TObjectList@$bctr$qqrv, @Contnrs@TObjectList@Add$qqrp14System@TObject, @Contnrs@TObjectList@, @Registry@initialization$qqrv, @Registry@Finalization$qqrv, @Registry@TRegistry@KeyExists$qqrx20System@UnicodeString, @Registry@TRegistry@ValueExists$qqrx20System@UnicodeString, @Registry@TRegistry@ReadInteger$qqrx20System@UnicodeString, @Registry@TRegistry@WriteInteger$qqrx20System@UnicodeStringi, @Registry@TRegistry@ReadString$qqrx20System@UnicodeString, @Registry@TRegistry@WriteString$qqrx20System@UnicodeStringt1, @Registry@TRegistry@GetDataSize$qqrx20System@UnicodeString, @Registry@TRegistry@GetValueNames$qqrp16Classes@TStrings, @Registry@TRegistry@GetKeyNames$qqrp16Classes@TStrings, @Registry@TRegistry@DeleteKey$qqrx20System@UnicodeString, @Registry@TRegistry@OpenKey$qqrx20System@UnicodeStringo, @Registry@TRegistry@SetRootKey$qqrp6HKEY__, @Registry@TRegistry@CloseKey$qqrv, @Registry@TRegistry@$bctr$qqrui, @Registry@TRegistry@$bctr$qqrv, @Registry@TRegistry@, @Inifiles@initialization$qqrv, @Inifiles@Finalization$qqrv, @Uxtheme@initialization$qqrv, @Uxtheme@Finalization$qqrv, @Multimon@initialization$qqrv, @Multimon@Finalization$qqrv, @Dwmapi@initialization$qqrv, @Dwmapi@Finalization$qqrv, @Helpintfs@initialization$qqrv, @Helpintfs@Finalization$qqrv, @Flatsb@initialization$qqrv, @Flatsb@Finalization$qqrv, @Comobj@initialization$qqrv, @Comobj@Finalization$qqrv, @Comobj@OleCheck$qqrl, @Generics_collections@_sGenericDuplicateItem, @Generics_collections@_sArgumentOutOfRange, @Generics_defaults@_LookupVtableInfo$qqr42Generics_defaults@TDefaultGenericInterfacep17Typinfo@TTypeInfoi
shell32.dll
SHGetFileInfoW, SHGetSpecialFolderPathW, SHGetSpecialFolderLocation, SHGetMalloc, SHGetDesktopFolder
user32.dll
RegisterWindowMessageW, PeekMessageW, MsgWaitForMultipleObjects, MessageBoxW, GetSystemMetrics
vcl120.bpl
@Controls@initialization$qqrv, @Controls@Finalization$qqrv, @Actnlist@initialization$qqrv, @Actnlist@Finalization$qqrv, @Graphics@initialization$qqrv, @Graphics@Finalization$qqrv, @Themes@initialization$qqrv, @Themes@Finalization$qqrv, @Menus@initialization$qqrv, @Menus@Finalization$qqrv, @Forms@initialization$qqrv, @Forms@Finalization$qqrv, @Dialogs@initialization$qqrv, @Dialogs@Finalization$qqrv, @Comctrls@initialization$qqrv, @Comctrls@Finalization$qqrv, @Graphutil@initialization$qqrv, @Graphutil@Finalization$qqrv, @Extctrls@initialization$qqrv, @Extctrls@Finalization$qqrv, @Printers@initialization$qqrv, @Printers@Finalization$qqrv, @Clipbrd@initialization$qqrv, @Clipbrd@Finalization$qqrv

diskdefraghelper.dll

Disk Defrag Professional by Auslogics Software Pty Ltd (Signed)

Remove diskdefraghelper.dll
Version:   4,0,0,40
MD5:   b6688c5766e03ad28499bb953409df84
SHA1:   96e9d49017ae99768c686eadb0527d582be155bb
SHA256:   e540a8622a0dd8137e3d554d5b5bdbc8bd17eccd0d1605f7baa12917816ce1d6

What is diskdefraghelper.dll?

Defragging your hard drive is an important part of system maintenance; regular defragging can improve performance by making sure that all the parts of each file are stored together, which makes it faster to access them. Auslogics Disk Defrag is a simple way to take care of this task. With a straightforward interface and a few useful extras, Auslogics Disk Defrag is a great choice for users of all skill levels.

About diskdefraghelper.dll (from Auslogics Software Pty Ltd)

The professional edition of your favorite defragmenter. Now delivers even more speed to your hard drive, thanks to new optimization algorithms and boot-time defrag technology. There are 4 disk optimiz

DetailsDetails

File name:diskdefraghelper.dll
Publisher:Auslogics
Product name:Disk Defrag Professional
Description:Disk Defrag Library Professional
Typical file path:C:\Program Files\Program Files\auslogics disk defrag professional\diskdefraghelper.dll
File version:4,0,0,40
Product version:4.x
Size:336.21 KB (344,280 bytes)
Certificate
Issued to:Auslogics Software Pty Ltd
Authority (CA):The USERTRUST Network
Effective date:Thursday, February 10, 2011
Expiration date:Monday, February 10, 2014
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following program will install this file
Auslogics Software Pty Ltd
22% remove
Defragging your hard drive is an important part of system maintenance; regular defragging can improve performance by making sure that all the parts of each file are stored together, which makes it faster to access them. Auslogics Disk Defrag is a simple way to take care of this task. With a straightforward interface and a few useful extras, Auslogics Disk Defrag is a great choice for users of all skill levels.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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