Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.10.4 0.21%
5.10.0 0.57%
5.10.0 0.07%
5.1.0 2.64%
5.1.0 0.29%
5.1.0 0.21%
5.1.0 0.21%
5.0.8 0.07%
5.0.8 0.07%
5.0.8 0.07%
5.0.8 0.07%
5.0.8 0.07%
5.0.8 0.07%
5.0.7 0.07%
5.0.6 0.07%
5.0.6 0.50%
5.0.6 0.07%
5.0.6 0.07%
5.0.5 0.07%
5.0.5 0.07%
5.0.5 0.07%
5.0.5 0.07%
5.0.5 0.07%
5.0.5 0.07%
5.0.4 0.07%
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RarExt.dll

WinRAR by win.rar GmbH (Signed)

Remove RarExt.dll
Version:   5.0.0
MD5:   b3dd46876d81c0a15132c86721f40fb0
SHA1:   7039c682e48de10edba1d964ac7351dc10b9078f
SHA256:   7ff328dddfceb684144d0c9787b17641ab2b22d9c1277093a53162a5e62527a1

What is RarExt.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 RarExt.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

rarext.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 5.00 beta 8 (64-bit) published by win.rar GmbH, WinRAR 4.20 (64-bit) from win.rar GmbH and WinRAR 4.20 (64-bit) by win.rar GmbH. The file is digitally signed by win.rar GmbH which was issued by the COMODO CA Limited certificate authority (CA).

DetailsDetails

File name:rarext.dll
Publisher:Alexander Roshal
Product name:WinRAR
Description:WinRAR shell extension
Typical file path:C:\Program Files\winrar\rarext.dll
File version:5.0.0
Size:209.09 KB (214,104 bytes)
Build date:8/22/2013 4:01 PM
Certificate
Issued to:win.rar GmbH
Authority (CA):COMODO CA Limited
Expiration date:Sunday, June 14, 2015
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Stardock Corporation
8% remove
We put the "Start" menu back in Windows 8. We accurately recreated the most used desktop feature billions of users depend on every day and packed it with additional functionality. Windows 7-style Start menu with Windows 8 enhancements.
win.rar GmbH
8% 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.
win.rar GmbH
4% 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 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.
win.rar GmbH
8% 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
5% 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.
win.rar GmbH
5% 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
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.
win.rar GmbH
12% remove
WinRAR archiver is a shareware file archiver that is able to create RAR archives natively.
win.rar GmbH
11% 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
5% remove

BehaviorsBehaviors

Context menu handlers
Located in '*\shellex\ContextMenuHandlers'
  • Name: 'WinRAR32'
  • 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}
  • 'WinRAR shell extension' with CLSID {B41DB860-8EE4-11D2-9906-E49FADC173CA}

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 32.00%
Windows 7 Ultimate 21.50%
Windows 8.1 Pro 9.50%
Windows 8.1 Single Language 5.50%
Microsoft Windows XP 5.00%
Windows 8 Pro 4.50%
Windows 8 Single Language 4.00%
Windows 8.1 4.00%
Windows 8.1 Pro with Media Center 3.50%
Windows 7 Professional 2.50%
Windows 7 Home Basic 2.50%
Windows 8 Enterprise N 1.50%
Windows 8.1 N 1.00%
Windows 8 Enterprise 1.00%
Windows Vista Home Premium 1.00%
Windows 8.1 Enterprise 1.00%

Distribution by countryDistribution by country

United States installs about 27.00% of WinRAR.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
ASUS 27.16%
Dell 18.11%
Hewlett-Packard 14.40%
Lenovo 13.99%
Acer 11.11%
Intel 4.12%
GIGABYTE 3.29%
Toshiba 3.29%
Sony 2.47%
Alienware 1.23%
Samsung 0.82%
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