Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

8.20.469.0 4.00%
8.20.469.0 16.00%
8.20.468.0 28.00%
8.20.468.0 16.00%
8.15.406.0 8.00%
8.01.249.0 8.00%
8.0.225.0 4.00%
7.10.344.0 4.00%
7.00.260.0 4.00%
7.00.260.0 4.00%
7.00.260.0 4.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
TraceMessage, GetTraceEnableFlags, GetTraceEnableLevel, GetTraceLoggerHandle, RegisterTraceGuidsW, UnregisterTraceGuids, GetTokenInformation, OpenProcessToken, RegCloseKey, RegQueryValueExW, RegOpenKeyExW, RegDeleteKeyW, RegDeleteValueW, RegCreateKeyExW, RegSetValueExW, RegQueryInfoKeyW, RegEnumKeyExW, FreeSid, AllocateAndInitializeSid
crypt32.dll
CertDuplicateCertificateContext, CertGetNameStringW, CertFreeCertificateContext, CertFreeCertificateChain, CertGetCertificateChain, CertVerifyCertificateChainPolicy
gdi32.dll
SelectObject, CreateCompatibleDC, DeleteObject, SetTextColor, SetBkMode, CreateFontIndirectW, GetStockObject, GetDeviceCaps, GetObjectW, DeleteDC
kernel32.dll
Sleep, LocalFree, GetCommandLineW, CloseHandle, GetSystemDefaultLangID, DosDateTimeToFileTime, LocalFileTimeToFileTime, SetFileTime, WaitForMultipleObjects, GetModuleHandleA, ExitThread, GetLastError, SetEvent, DeleteFileW, CreateEventW, WaitForSingleObject, GetExitCodeProcess, ExpandEnvironmentStringsW, GetModuleFileNameW, LoadLibraryExW, FindResourceW, LoadResource, SizeofResource, MultiByteToWideChar, FreeLibrary, SetLastError, GetCurrentThreadId, lstrcmpiW, GetModuleHandleW, GetProcAddress, InterlockedDecrement, InterlockedIncrement, lstrlenW, FlushInstructionCache, GetSystemTime, SystemTimeToFileTime, GetCurrentProcess, SetFileAttributesW, GetUserDefaultUILanguage, MulDiv, GetProcessHeaps, HeapSetInformation, GetTempPathW, GetTempFileNameW, DeleteCriticalSection, InitializeCriticalSection, LeaveCriticalSection, EnterCriticalSection, RaiseException, InterlockedExchange, InterlockedCompareExchange, HeapFree, GetProcessHeap, HeapAlloc, LoadLibraryA, IsProcessorFeaturePresent, VirtualFree, VirtualAlloc, GetStartupInfoW, RtlUnwind, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameA, FreeEnvironmentStringsW, GetEnvironmentStringsW, SetHandleCount, GetFileType, GetStartupInfoA, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, HeapCreate, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, HeapReAlloc, HeapSize, InitializeCriticalSectionAndSpinCount, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, SetFilePointer, WideCharToMultiByte, GetConsoleCP, GetConsoleMode, GetLocaleInfoW, GetLocaleInfoA, GetUserDefaultLCID, EnumSystemLocalesA, IsValidLocale, GetStringTypeA, GetStringTypeW, LCMapStringA, LCMapStringW, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, CreateFileA, FlushFileBuffers, CompareStringW, UnmapViewOfFile, ReleaseMutex, CreateProcessW, DuplicateHandle, CreateMutexW, MapViewOfFile, CreateFileMappingW, CreateThread, FormatMessageW, GetFileSize, ReadFile, CreateFileW, FindClose, FindFirstFileW, GetVersionExW, GetFileAttributesW, LoadLibraryW, lstrcmpW, RemoveDirectoryW, ResetEvent, GetDiskFreeSpaceExW, CreateDirectoryW, IsBadWritePtr, GlobalMemoryStatusEx, SetEndOfFile, GetEnvironmentStrings, HeapDestroy, GetThreadLocale, GetVersionExA, GetCommandLineA, FreeEnvironmentStringsA
ole32.dll
CoInitialize, CoCreateInstance, CoUninitialize, CoTaskMemRealloc, OleRun, CoTaskMemAlloc, CoTaskMemFree
shell32.dll
SHGetSpecialFolderPathW, SHGetFolderPathW, SHCreateDirectoryExW, CommandLineToArgvW, SHFileOperationW, ShellExecuteW, ShellExecuteExW
shlwapi.dll
PathFindFileNameW, PathIsRelativeW, PathStripToRootW, PathIsURLW, PathRemoveFileSpecW, PathFileExistsW, PathAppendW
user32.dll
GetDC, ScreenToClient, InvalidateRect, RedrawWindow, IsWindowEnabled, EndPaint, DrawTextW, DrawFocusRect, GetFocus, BeginPaint, DefWindowProcW, PostMessageW, GetDlgCtrlID, UnregisterClassW, CreateWindowExW, LoadCursorW, GetWindowTextW, GetWindowTextLengthW, ReleaseDC, GetSystemMetrics, GetClassNameW, SystemParametersInfoW, GetShellWindow, WindowFromPoint, LoadStringW, LoadImageW, GetDesktopWindow, SendMessageW, UnregisterClassA, SetForegroundWindow, CharNextW, RemoveMenu, SetWindowLongW, GetParent, GetWindow, SetWindowTextW, GetSystemMenu, SetWindowPos, MessageBoxW, DialogBoxParamW, GetActiveWindow, SetFocus, GetDlgItem, MapWindowPoints, GetClientRect, GetMonitorInfoW, MonitorFromWindow, GetWindowRect, GetWindowLongW, EndDialog, RegisterClassExW, GetClassInfoExW
version.dll
VerQueryValueW, GetFileVersionInfoW, GetFileVersionInfoSizeW
wininet.dll
InternetOpenW, InternetCloseHandle, HttpQueryInfoW, InternetConnectW, InternetCrackUrlW, HttpOpenRequestW, HttpSendRequestW, InternetReadFile
wintrust.dll
WinVerifyTrust, WTHelperGetProvCertFromChain, WTHelperGetProvSignerFromChain, WTHelperProvDataFromStateData

dpupdchk.exe

Microsoft IntelliPoint by Microsoft Corporation (Signed)

Remove dpupdchk.exe
Version:   8.20.469.0
MD5:   722909ea9156f50ef1b386d76d4525a5
SHA1:   705d1f45c07f933a100f5a2ba33f5f273cf1f634
SHA256:   00947caba9aeb4874fe19bdd20ca75cae7ef6ffc54bd1ccacfd0b71a884c4a5a

Overview

dpupdchk.exe executes as a process with the local user's privileges. It is installed with a couple of know programs including Microsoft IntelliType Pro 8.2 published by Microsoft Corporation and Microsoft IntelliType Pro 8.1 published by Microsoft Corporation. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by Microsoft Corporation.

DetailsDetails

File name:dpupdchk.exe
Publisher:Microsoft Corporation
Product name:Microsoft IntelliPoint
Description:dpupdchk.exe
Typical file path:C:\Program Files\microsoft intellipoint\dpupdchk.exe
File version:8.20.469.0
Product version:8.2
Size:504.85 KB (516,968 bytes)
Certificate
Issued to:Microsoft Corporation
Authority (CA):Microsoft Corporation
Effective date:Monday, February 21, 2011
Expiration date:Monday, May 21, 2012
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

ResourcesPrograms

The following programs will install this file
Microsoft Corporation
8% remove
With IntelliType Pro 8.2, setup automatically detects your keyboard model. If you have more than one keyboard attached to your computer, each keyboard model can have different settings. PS/2 devices are no longer supported in IntelliType Pro 8.2.

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
Memory
Private memory:1.59 MB
21.59 MB
Private (maximum):4.11 MB
Private (minimum):164 KB
Non-paged memory:1.59 MB
21.59 MB
Virtual memory:65.6 MB
140.96 MB
Virtual memory (peak):66.23 MB
169.69 MB
Working set:216 KB
18.61 MB
Working set (peak):4.11 MB
37.95 MB
Page faults:1,125/min
2,039/min
I/O
I/O other transfer:0 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:1
12
Handles:47
600
GUI GDI count:9
103
GUI GDI peak:9
142
GUI USER count:1
49
GUI USER peak:1
71

BehaviorsProcess properties

Integrety level:Medium
Platform:64-bit
Command line:"C:\Program Files\microsoft intellitype pro\dpupdchk.exe"
Owner:User
Parent process:itype.exe (Microsoft IntelliType Pro by Microsoft Corporation)

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 48.00%
Windows Vista Home Premium 20.00%
Microsoft Windows XP 16.00%
Windows 7 Professional 8.00%
Windows 8 Pro with Media Center 4.00%
Windows 7 Home Basic 4.00%

Distribution by countryDistribution by country

United States installs about 68.00% of Microsoft IntelliPoint.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 40.00%
Hewlett-Packard 24.00%
Sony 16.00%
Lenovo 8.00%
Toshiba 8.00%
Packard Bell 4.00%
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