Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.1.0 4.71%
5.0.0 17.65%
4.20.3 5.88%
4.20.3 1.18%
4.20.1 1.18%
4.1.1 1.18%
4.0.3 1.18%
4.0.2 1.18%
3.93.0 52.94%
3.92.1 1.18%
3.92.0 8.24%
3.91.0 3.53%

Relationships

rarext64.dll

WinRAR by win.rar GmbH (Signed)

Remove rarext64.dll
Version:   3.93.0
MD5:   36f7b9f359f52f2316ac99f45670ecec
SHA1:   8cff6314adb9977461709c97514c1063de0eea54
SHA256:   811c820dd2011e3bcf95f424bb156be7550d4ee4fb8538db2454863d5f9a0fbc

What is rarext64.dll?

WinRAR is a powerful archive manager. It can backup your data and reduce the size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format.

About rarext64.dll (from win.rar GmbH)

There is no better way to compress files for efficient and secure file transfer, faster e-mail transmission and well organized data storage. Over 500 million users world-wide make WinRAR the worlds's

Overview

rarext64.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including WinRAR archiver published by win.rar GmbH, Compressor WinRAR from win.rar GmbH and Compressor WinRAR by win.rar GmbH. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). The file is digitally signed by win.rar GmbH which was issued by the COMODO CA Limited certificate authority (CA).

DetailsDetails

File name:rarext64.dll
Publisher:Alexander Roshal
Product name:WinRAR
Description:WinRAR shell extension
Typical file path:C:\Program Files\winrar\rarext64.dll
Original name:RarExt.dll
File version:3.93.0
Size:51 KB (52,224 bytes)
Certificate
Issued to:win.rar GmbH
Authority (CA):COMODO CA Limited
Expiration date:Saturday, June 13, 2015
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
Apple Inc.
6% remove
QuickTime is an extensible multimedia framework capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity. QuickTime for Microsoft Windows has always been downloadable as a standalone installation, as well as being bundled with Apple's iTunes. QuickTime Player is limited to only basic playback operations unless a QuickTime Pro license key is purchased.
Apple Inc.
9% remove
Apple's iTunes is a proprietary media player computer program, used for playing and organizing digital music and video files on desktop computers. It can also manage contents on iPod, iPhone and iPad. iTunes is an application that allows the user to purchase and manage audio and video on a personal computer, acting as a front end for Apple's QuickTime media player. Officially, using iTunes is required in order to manage the audio of an ...
Apple Inc.
10% remove
Enabling VoiceOver for iPod allows you to hear the names of songs, artists, and playlists spoken when listening to content on your iPod. If you have the Apple Earphones with Remote and Mic or the In-Ear Headphones with Remote and Mic, you can also use VoiceOver to navigate playlists.
BitTorrent Inc.
12% remove
µTorrent is a is a free, ad-supported, lighter-weight BitTorrent client designed to consume less resources then the full BitTorrent version. Some uTorrent installs include potentially unwanted applications in the form of the Conduit Engine, which installs a toolbar, and makes homepage and default search engine changes to a user's web browser.
Ghisler Software GmbH
8% remove
Total Commander is an Orthodox File Manager (OFM) for Windows that features include a built-in FTP client, tabbed interface, file compare, archive file navigation, and a versatile multi-rename tool with regular expression support. Additionally, Total Commander can be made portable via a special installer for USB and U3 disks. The Windows version is shareware: users can download it for free and use indefinitely, but should register or d...
Rahim Software
6% remove
win.rar GmbH
12% remove
WinRAR archiver is a shareware file archiver that is able to create RAR archives natively.
win.rar GmbH
9% remove
WinRAR is a shareware file archiver and data compression utility. It is one of the few applications that is able to create RAR archives natively, because the encoding method is held to be proprietary. Complete support for RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives. Optional archive encryption using AES (Advanced Encryption Standard) with a ...
win.rar GmbH
4% remove
WinRAR is a shareware file archiver and data compression utility that is able to create RAR archives natively. WinRAR supports RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives.
win.rar GmbH
5% remove
WinRAR is a shareware file archiver and data compression utility. It is one of the few applications that is able to create RAR archives natively, because the encoding method is held to be proprietary. Complete support for RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives. Optional archive encryption using AES (Advanced Encryption Standard) with a ...
win.rar GmbH
8% remove
WinRAR is a shareware file archiver and data compression utility that is able to create RAR archives natively. WinRAR supports RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives.
win.rar GmbH
12% remove
WinRAR is a 32-bit / 64-bit Windows version of RAR Archiver, the powerful archiver and archive manager. WinRAR's main features are very strong general and multimedia compression, solid compression, archive protection from damage, processing of ZIP and other non-RAR archives, scanning archives for viruses, programmable self-extracting archives(SFX), authenticity verification, NTFS and Unicode support, strong AES encryption, support of mu...
win.rar GmbH
6% remove
WinRAR is a shareware file archiver and data compression utility. It is one of the few applications that is able to create RAR archives natively, because the encoding method is held to be proprietary. Complete support for RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives. Optional archive encryption using AES (Advanced Encryption Standard) with a ...
win.rar GmbH
6% remove
WinRAR version 4 speeds up decompression by up to 30%. Windows 98, Windows Me, and Windows NT are no longer supported; the minimum Windows version required is Windows 2000. WinRAR is a shareware file archiver and data compression utility that is able to create RAR archives natively. WinRAR supports RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives...
win.rar GmbH
3% remove
WinRAR is a shareware file archiver and data compression utility. It is one of the few applications that is able to create RAR archives natively, because the encoding method is held to be proprietary. Complete support for RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives. Optional archive encryption using AES (Advanced Encryption Standard) with a ...
win.rar GmbH
8% remove
Since version 4.20 Compression speed in SMP mode has been increased significantly. ZIP compression now uses SMP as well. WinRAR is a shareware file archiver and data compression utility that is able to create RAR archives natively. WinRAR supports RAR (WinRAR native conversion format) and ZIP archives, and unpacking of ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE, 7z, and Z archives.
win.rar GmbH
8% remove
WinRAR is a 32-bit / 64-bit Windows version of RAR Archiver, the powerful archiver and archive manager. WinRAR's main features are very strong general and multimedia compression, solid compression, archive protection from damage, processing of ZIP and other non-RAR archives, scanning archives for viruses, programmable self-extracting archives(SFX), authenticity verification, NTFS and Unicode support, strong AES encryption, support of mu...
win.rar GmbH
12% remove
WinRAR is a file archiver and data compression utility that supports RAR, and ZIP and can unpack ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, EXE and 7z compressed archives. Version 5 uses the RAR5 archive format that cannot be managed by old versions of WinRAR. This format features a maximum 1GB dictionary (only in 64bit version), better multicore support, it removes multimedia, text and itanium binaries special compression algorithms.
xcv.my1.ru
  82% remove
Warning, this is not the original verison of WinRar, it is a modified co-bundle installation designed to deliver adware. It is a bundled installation using a download monetization platform. Installing the co-bundled software through the modified installer may not be optional. From the distribution site: "This product is totally free and offers the user additional bundle products that may include advertisements.

BehaviorsBehaviors

Context menu handlers
Located in '*\shellex\ContextMenuHandlers'
  • Name: 'WinRAR'
Approved shell extensions
Located in the registry at 'SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Approved'
  • 'WinRAR shell extension' with CLSID {B41DB860-64E4-11D2-9906-E49FADC173CA}

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 34.12%
Windows 7 Home Premium 30.59%
Windows 8 Pro 5.88%
Windows 7 Professional 5.88%
Windows 8.1 4.71%
Windows Vista Home Premium 4.71%
Windows 7 Home Basic 3.53%
Windows 8.1 Pro 2.35%
Windows 8.1 Enterprise 2.35%
Windows 8 2.35%
Windows 8.1 Pro with Media Center 1.18%
Windows 8 Enterprise 1.18%
Windows 7 Enterprise 1.18%

Distribution by countryDistribution by country

United States installs about 15.29% of WinRAR.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 25.64%
ASUS 15.38%
Toshiba 12.82%
Acer 10.26%
Samsung 6.41%
Hewlett-Packard 6.41%
Lenovo 5.13%
Intel 5.13%
Sony 5.13%
Alienware 3.85%
American Megatrends 2.56%
GIGABYTE 1.28%
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