Should I block it?

40%
40% of PCs block this file from running.
Possible reason:
Performance resource utilization

VersionsAdditional versions

9.32 alpha 0.17%
9.30 alpha 0.66%
9.30 alpha 1.82%
9.25 alpha 0.33%
9.22 beta 8.96%
9.22 beta 0.17%
9.22 beta 2.49%
9.21 beta 7.46%
9.21 beta 0.50%
9.20 34.33%
9.20 31.84%
9.20 0.50%
9.19 beta 0.17%
9.18 beta 0.17%
9.17 beta 0.17%
9.15 beta 0.83%
9.15 beta 0.17%
9.10 beta 0.83%
9.07 beta 0.50%
4.65 5.31%
4.64 0.33%
4.62 0.17%
4.57 1.49%
4.57 0.17%
4.42 0.17%
View more

Relationships

PE structurePE file structure
Show functions
Import table
advapi32.dll
RegDeleteValueA, RegOpenKeyExA, RegQueryValueExW, RegQueryValueExA, RegSetValueExW, RegSetValueExA, RegCreateKeyExA, RegDeleteKeyA, RegCloseKey, RegEnumKeyExA
comctl32.dll
PropertySheetW, PropertySheetA
kernel32.dll
WaitForMultipleObjects, GetModuleHandleW, GetProcAddress, CreateProcessA, CreateProcessW, ReadFile, GetFileSize, CreateFileA, WaitForSingleObject, FindFirstFileW, FindFirstFileA, FindClose, GetCurrentDirectoryW, GetFullPathNameW, GetFullPathNameA, lstrlenA, UnmapViewOfFile, MapViewOfFile, CreateFileMappingA, CreateEventA, InitializeCriticalSection, CreateFileW, CloseHandle, FormatMessageW, FormatMessageA, LocalFree, GetModuleFileNameW, GetModuleFileNameA, AreFileApisANSI, GetVersionExA, InterlockedDecrement, InterlockedIncrement, WideCharToMultiByte, GlobalUnlock, GlobalLock, GetLastError, DeleteCriticalSection, LeaveCriticalSection, EnterCriticalSection, MultiByteToWideChar, GetTickCount, LoadLibraryA, lstrcpyA, SetLastError, GetModuleHandleA, GetUserDefaultLangID, GetSystemDefaultLangID
msvcrt.dll
DllMain
ole32.dll
ReleaseStgMedium, StringFromIID, CoTaskMemFree, CoUninitialize, CoInitialize
shell32.dll
DragQueryFileW, DragQueryFileA, DragFinish, SHGetMalloc, SHBrowseForFolderA, SHGetPathFromIDListA
user32.dll
LoadStringW, LoadStringA, InsertMenuItemA, InsertMenuItemW, CharLowerW, CharLowerA, CharUpperW, CharUpperA, MessageBoxW, DestroyMenu, CreatePopupMenu, wsprintfA, SendMessageA, GetDlgItem, SetWindowLongA, GetWindowLongA, GetWindowTextLengthW, GetWindowTextW, GetWindowTextLengthA, GetWindowTextA, SetWindowTextW, SetWindowTextA, SendMessageW, EnableWindow, CheckRadioButton, GetParent, IsDlgButtonChecked, CheckDlgButton
Export table
CreateObject
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
GetPluginProperty

7-zip.dll

7-Zip by Igor Pavlov

Remove 7-zip.dll
Version:   9.22 beta
MD5:   75830e89b78a7170884f0f15077e1100
SHA1:   1ff906091858f6cdd83ff8b78fc015fc294fa60d
SHA256:   2b378ce4bc5d8e7dc88dfba6ba8ac3fcb2d037362be01181d1e41b5cbb4b2d83

What is 7-zip.dll?

This is the 7-Zip Shell Extension which is installed as a context menu in the Windows shell. 7-Zip archive utility was developed as an open source project by Igor Pavlov. It is free to use at home or for commercial use. 7Zip runs on Windows and includes both a GUI interface and a command line interface. 7-Zip is the winner for its superior speed, support for multiple archive formats and its features missing some of which even missing from some commercial utilities.

About 7-zip.dll (from Igor Pavlov)

“Open source and free archive utility that was developed by Igor Pavlov. 7Zip runs on Windows and includes both a GUI interface and a command line interface. The command line interface is also availabl”

DetailsDetails

File name:7-zip.dll
Publisher:Igor Pavlov
Product name:7-Zip
Description:7-Zip Shell Extension
Typical file path:C:\Program Files\7-zip\7-zip.dll
File version:9.22 beta
Size:86 KB (88,064 bytes)
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
7-Zip
 Igor Pavlov
8% remove
7-Zip is an open source file archiver. 7-Zip operates with the 7z archive format, but can read and write several other archive formats. The program can be used from a command line interface, graphical user interface, or with a window-based shell integration. By default, 7-Zip creates 7z format archives with a .7z file extension. Each archive can contain multiple directories and files. As a container format, security or size reduction ar...
7-Zip beta
 Igor Pavlov
20% remove
7-Zip is an open source file archiver. 7-Zip operates with the 7z archive format, but can read and write several other archive formats. The program can be used from a command line interface, graphical user interface, or with a window-based shell integration. By default, 7-Zip creates 7z format archives with a .7z file extension. Each archive can contain multiple directories and files. As a container format, security or size reduction ar...
7-Zip x64 edition
 Igor Pavlov
13% remove
7-Zip is an open source file archiver. 7-Zip operates with the 7z archive format, but can read and write several other archive formats. The program can be used from a command line interface, graphical user interface, or with a window-based shell integration. By default, 7-Zip creates 7z format archives with a .7z file extension.
7-Zip beta
 Igor Pavlov
15% remove
7-Zip is an open source file archiver. 7-Zip operates with the 7z archive format, but can read and write several other archive formats. The program can be used from a command line interface, graphical user interface, or with a window-based shell integration. By default, 7-Zip creates 7z format archives with a .7z file extension. Each archive can contain multiple directories and files. As a container format, security or size reduction ar...
Free Zip
 Somoto Ltd.
  88% remove
This is an installer of a free zip based program that is solely designed to use the Somoto Better Installer to distribute adware and other potentially unwanted programs. The installer advertises through multiple channels (malvertising) in order to tempt a user to download the software. The software itself is just a bundler/download manager that generates revenue by 'offering' additional installs for items such as toolbars, web browser e...
7-zip
 Tuguu SL
  58% remove
This is a packaged version of the open source 7-zip application that was installed via the DomaIQ bundler. Installing the bundled software through the modified installer is NOT optional. "DomaIQ provides you additional software during the installation; you can accept or reject the offers at any time. By clicking at "Download" button you will be downloading DomaIQ. This software will manage the download and installation of the selecte...

BehaviorsBehaviors

Context menu handlers
Located in '*\shellex\ContextMenuHandlers'
  • Name: 'Un-Zip for Windows'
  • Name: '7-Zip'
Approved shell extensions
Located in the registry at 'SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved'
  • '7-Zip Shell Extension' with CLSID {23170F69-40C1-278A-1000-000100020000}

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 28.00%
Windows 7 Ultimate 18.00%
Windows 7 Professional 12.50%
Microsoft Windows XP 11.00%
Windows 8.1 8.00%
Windows Vista Home Premium 5.00%
Windows 8.1 Pro 4.50%
Windows 8 3.00%
Windows 8 Pro 2.00%
Windows Seven Black Edition 1.50%
Windows 7 Home Basic 1.00%
Windows 8.1 Enterprise Evaluation 1.00%
Windows Se7en Titan 1.00%
Windows 7 Enterprise 1.00%
Windows 8 Pro with Media Center 1.00%
Windows 8.1 Pro Preview 1.00%
Windows 8 Enterprise 0.50%

Distribution by countryDistribution by country

United States installs about 37.24% of 7-Zip.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 19.83%
ASUS 18.97%
Dell 16.38%
Acer 15.09%
Lenovo 7.76%
Toshiba 5.17%
GIGABYTE 3.45%
Compaq 3.45%
Intel 2.59%
Alienware 1.72%
Sahara 1.72%
American Megatrends 1.72%
Sony 0.86%
MSI 0.86%
Samsung 0.43%
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