CodeTwo Attach Unblocker1.2.4



Publisher Description

CodeTwo Attach Unblocker allows fast and convenient configuration of Microsoft Outlook to unblock attachments blocked by Outlook by default (for example, .exe, .url, .reg files). The program is setup directly in Microsoft Outlook, which ensures quick and convenient editing.

From Microsoft Office 2000 with Service Pack 2 version (E-mail Security Update) onwards, Outlook has not allowed opening some attachment types due to safety reasons. These attachments are considered to be potentially dangerous as they may contain viruses or can damage the system. A dangerous attachment can neither be opened, nor saved on the hard disk. It will also be deleted while attempting to forward the message. Therefore, it is not possible to read such an attachment in Outlook. CodeTwo Attach Unblocker will enable you to read all previously blocked attachments.

In order to define the attachment types that should not be blocked, in Outlook 2007 and older versions, click on the Attach Unblocker button that is placed in the main toolbar. If you use Outlook 2010 click on the same button on the ribbon. In the textfield, enter the file extension (the attachment type) you wish to unblock and click Add. The file extension will be added to the Unblocked attachments list and after restarting Outlook attachments of that type will no longer be blocked and you will be able to save them on your hard drive.

More than one type of attachment can be entered in one edit field by separating the types with a semicolon. The types are not case sensitive.

The latest version of CodeTwo Attach Unblocker has one installation file that automatically checks bit version of your Outlook and installs accordingly to it. The improved program with a brand new User Interface is now available on CodeTwo's website - www.codetwo.com/freeware.



About CodeTwo Attach Unblocker

CodeTwo Attach Unblocker is a free software published in the Other Email Tools list of programs, part of Communications.

This Other Email Tools program is available in English. It was last updated on 26 March, 2026. CodeTwo Attach Unblocker is compatible with the following operating systems: Windows.

The company that develops CodeTwo Attach Unblocker is CodeTwo. The latest version released by its developer is 1.2.4. This version was rated by 4 users of our site and has an average rating of 1.5.

The download we have available for CodeTwo Attach Unblocker has a file size of 6.3 MB. Just click the green Download button above to start the downloading process. The program is listed on our website since 2011-06-08 and was downloaded 252 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded software with your antivirus. Your antivirus may detect the CodeTwo Attach Unblocker as malware if the download link is broken.

How to install CodeTwo Attach Unblocker on your Windows device:
  • Click on the Download button on our website. This will start the download from the website of the developer.
  • Once the CodeTwo Attach Unblocker is downloaded click on it to start the setup process (assuming you are on a desktop computer).
  • When the installation is finished you should be able to see and run the program.

Program Details


General

Publisher
Released Date
2011-06-08
Languages
English

Category

Category
Subcategory

System requirements

Operating systems
WinXP,WinVista,WinVista x64,Win7 x32,Win7 x64,Win2000,Windows2000,Windows2003

Download information

File size
6.3 MB
Total downloads
252

Pricing

License model
Free
Price

Version History


Here you can find the changelog of CodeTwo Attach Unblocker since it was posted on our website on 2015-04-25. The latest version is 1.2.4 and it was updated on Soft112 on 26 March, 2026. See below the changes in each version:

version 1.2.4

posted on 2011-06-08

The program in the new version can be running when Outlook is switched off. It has got a brand new, nice UI. The applications automatically recognizes bit version of Outlook (64bit or 32bit) and installs accordingly to it. Also, the problem with installation in Windows 2000 system has been fixed.

version 1.2.2

posted on 2010-07-08

Version compatible with Microsoft Outlook 2010 64-bit available on company's website - www.codetwo.com/freeware.





Click stars to rate this APP!

Users Rating:
  1.5/5     4
Downloads: 252
Updated At: 2026-03-26
Publisher: CodeTwo
Operating System: Windows
License Type: Free