Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

2.22.6.0 25.00%
2.20.90.0 25.00%
2.17.17.0 25.00%
1.68.5.0 25.00%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCloseKey, RegQueryValueW, RegEnumKeyW, RegOpenKeyW, RegSetValueExW, RegQueryValueExW, RegOpenKeyExW, RegDeleteKeyW, CryptAcquireContextW, RegFlushKey, RegCreateKeyExW, OpenProcessToken, SetFileSecurityW, ConvertStringSecurityDescriptorToSecurityDescriptorW, CryptReleaseContext, CryptVerifySignatureW, CryptHashData, CryptDestroyHash, CryptCreateHash, CryptImportKey
comctl32.dll
InitCommonControlsEx
comdlg32.dll
GetFileTitleW
gdi32.dll
SetWindowExtEx, ScaleWindowExtEx, GetClipBox, SetMapMode, ScaleViewportExtEx, SetViewportExtEx, OffsetViewportOrgEx, SetViewportOrgEx, Escape, ExtTextOutW, TextOutW, RectVisible, PtVisible, CreateRectRgnIndirect, FillRgn, CombineRgn, SetBkColor, RestoreDC, SaveDC, GetDeviceCaps, CreateBitmap, CreateFontW, StretchBlt, GetStockObject, SetPixel, SetTextColor, SetBkMode, CreateCompatibleBitmap, DeleteDC, SelectObject, CreateCompatibleDC, CreateSolidBrush, DeleteObject, BitBlt, GetObjectW, GetTextExtentExPointW, CreateBrushIndirect, GetTextExtentPoint32W
gdiplus.dll
GdipCloneImage, GdipDisposeImage, GdipCreateBitmapFromStream, GdipFree, GdipGetImageHeight, GdipGetImageWidth, GdiplusStartup, GdipCreateBitmapFromStreamICM, GdipCreateFromHDC, GdipDeleteGraphics, GdipDrawImageI, GdipAlloc
kernel32.dll
DllMain
msimg32.dll
GradientFill
ole32.dll
CoInitialize, CoCreateGuid, StringFromGUID2, CoTaskMemFree, CreateStreamOnHGlobal, CoUninitialize, CoTaskMemAlloc
setupapi.dll
SetupDiEnumDeviceInterfaces, SetupDiGetClassDevsW
shell32.dll
SHGetFolderPathW, SHCreateDirectoryExW, Shell_NotifyIconW, ShellExecuteExW, SHGetSpecialFolderLocation, SHGetPathFromIDListW, ShellExecuteW
shlwapi.dll
PathIsUNCW, PathFindExtensionW, PathFindFileNameW, PathStripToRootW, UrlUnescapeW, PathCanonicalizeW
user32.dll
GetSysColorBrush, DestroyMenu, SetCursor, PostQuitMessage, GetWindowThreadProcessId, CreateDialogIndirectParamW, GetNextDlgTabItem, EndDialog, RegisterWindowMessageW, SendDlgItemMessageA, WinHelpW, GetCapture, GetClassLongW, GetClassNameW, SetPropW, GetPropW, RemovePropW, GetLastActivePopup, GetTopWindow, DestroyWindow, UnhookWindowsHookEx, GetMessageTime, MapWindowPoints, UpdateWindow, UnregisterClassA, MessageBoxW, GetClassInfoExW, GetClassInfoW, RegisterClassW, AdjustWindowRectEx, DefWindowProcW, SystemParametersInfoA, GetWindowPlacement, GetWindowTextLengthW, GetWindowTextW, SetFocus, IsWindowEnabled, MoveWindow, GetDlgCtrlID, SetWindowTextW, GetWindowLongW, IsDialogMessageW, SendDlgItemMessageW, GetDlgItem, GetWindow, EndPaint, BeginPaint, ClientToScreen, GrayStringW, TabbedTextOutW, GetMenuItemID, GetMenuItemCount, GetSubMenu, CharUpperW, SetWindowsHookExW, CallNextHookEx, GetMessageW, TranslateMessage, DispatchMessageW, GetActiveWindow, GetKeyState, PeekMessageW, ValidateRect, SetMenuItemBitmaps, GetMenuCheckMarkDimensions, GetFocus, ModifyMenuW, GetMenuState, EnableMenuItem, CheckMenuItem, FindWindowW, IsIconic, TrackPopupMenu, SetMenuDefaultItem, AppendMenuW, CreatePopupMenu, GetSystemMenu, CreateWindowExW, LoadIconW, SetActiveWindow, PostThreadMessageW, SetWindowLongW, DrawIcon, GetSystemMetrics, CallWindowProcW, GetCursorPos, ScreenToClient, GetMessagePos, DestroyCursor, LoadCursorW, UnregisterClassW, ShowWindow, ReleaseDC, SetRect, GetDC, SetTimer, KillTimer, DrawTextW, InflateRect, GetParent, PtInRect, FrameRect, FillRect, DrawTextExW, GetDesktopWindow, IsRectEmpty, LoadBitmapW, SetForegroundWindow, SetWindowPos, CopyRect, GetClientRect, GetWindowRect, PostMessageW, InvalidateRect, SendMessageW, OffsetRect, IsWindow, EnableWindow, IsWindowVisible, GetForegroundWindow, GetSysColor, GetMenu, wsprintfW, AttachThreadInput, SystemParametersInfoW, MonitorFromPoint, BringWindowToTop
version.dll
GetFileVersionInfoSizeW, GetFileVersionInfoW, VerQueryValueW
wininet.dll
InternetOpenUrlW, InternetReadFile, InternetWriteFile, InternetSetFilePointer, InternetSetStatusCallbackW, InternetOpenW, InternetGetLastResponseInfoW, InternetCloseHandle, HttpQueryInfoW, InternetGetConnectedState, InternetCheckConnectionW, InternetCrackUrlW, InternetCanonicalizeUrlW, InternetQueryOptionW, InternetSetOptionExW, InternetQueryDataAvailable
winspool.drv
OpenPrinterW, ClosePrinter, DocumentPropertiesW

LogitechUpdate.exe

Logitech Updater (LU) by Logitech (Signed)

Remove LogitechUpdate.exe
Version:   1.68.5.0
MD5:   67e726b23e7985ac3246a707c9035bc4
SHA1:   2e68c78d4ef4ead053bb14b8bc3146591e310ef6
SHA256:   0b713e333a95f8de76c974497a6a88adedfd2cef4f8e6dba1bec7be587b6bc82

What is LogitechUpdate.exe?

Logitech Updater is the software updater program which runs in the background of Windows and automatically starts up when your PC boots. It checks for software udpates and automatically downloads and installs them if found. The updater will check for updates remotely and install them based on an internal schedule.

Overview

logitechupdate.exe executes as a process with the local user's privileges typically within the context of its parent lulnchr.exe (Logitech Updater (LU) by Logitech). The file is digitally signed by Logitech which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:logitechupdate.exe
Publisher:Logitech, Inc.
Product name:Logitech Updater (LU)
Description:Logitech Updater
Typical file path:C:\Program Files\logitech\quickcam\lu\logitechupdate.exe
File version:1.68.5.0
Size:782.76 KB (801,544 bytes)
Certificate
Issued to:Logitech
Authority (CA):VeriSign
Effective date:Thursday, December 6, 2007
Expiration date:Thursday, December 11, 2008
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00003972%
0.028634%
Kernel CPU:0.00002193%
0.013761%
User CPU:0.00001779%
0.014873%
Kernel CPU time:250 ms/min
100,923,805ms/min
CPU cycles:1,573/sec
17,470,203/sec
Memory
Private memory:4.13 MB
21.59 MB
Private (maximum):6.14 MB
Private (minimum):5.11 MB
Non-paged memory:4.13 MB
21.59 MB
Virtual memory:88.08 MB
140.96 MB
Virtual memory (peak):89.08 MB
169.69 MB
Working set:5.33 MB
18.61 MB
Working set (peak):9.64 MB
37.95 MB
Page faults:12,090/min
2,039/min
I/O
I/O read transfer:5 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O write transfer:0 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:0 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:9
12
Handles:240
600
GUI GDI count:60
103
GUI USER count:69
49

BehaviorsProcess properties

Tray notification:Yes
Integrety level:Medium
Platform:32-bit
Command line:"C:\Program Files\logitech\quickcam\lu\logitechupdate.exe" /workflowiC:4 /lowercase /versioC:11.90.1263 /lanC:enu /proC:quickcam /pC:0 /qC:hit=2 /conffile=C:\Program Files\logitech\quickcam\lu\logitechupdateproduct.xml
Owner:User
Parent process:lulnchr.exe (Logitech Updater (LU) by Logitech)

ResourcesThreads

Averages
 
LogitechUpdate.exe (main module)
Total CPU:0.00001557%
0.272967%
Kernel CPU:0.00001007%
0.107585%
User CPU:0.00000550%
0.165382%
CPU cycles:257/sec
5,741,424/sec
Memory:808 KB
1.16 MB
ntdll.dll
Total CPU:0.00000824%
Kernel CPU:0.00000824%
User CPU:0.00000000%
CPU cycles:95/sec
Memory:1.16 MB
RPCRT4.dll
Total CPU:0.00000275%
Kernel CPU:0.00000275%
User CPU:0.00000000%
CPU cycles:59/sec
Memory:780 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 25.00%
Windows 8 25.00%
Windows 7 Professional 25.00%
Windows Vista Home Premium 25.00%

Distribution by countryDistribution by country

United States installs about 50.00% of Logitech Updater (LU).

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 66.67%
Hewlett-Packard 33.33%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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