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CodeTwo Attach Unblocker

Easy-to-use tool for unblocking attachments blocked by Outlook by default

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CodeTwo Attach Unblocker screenshotCodeTwo Attach Unblocker enables fast and useful configuration of Microsoft Outlook to clear attachments blocked by Outlook by default (for example, .url, .exe, .reg files). The application is setup straight in Microsoft Outlook, which assures rapid and convenient editing.

From Microsoft Office 2000 with Service Pack 2 version (E-mail Security Update) along, Outlook has not granted opening some attachment kinds due to security reasons. These attachments are thought-out to be potentially critical as they may include viruses or can damage the system. A troubling attachment can neither be used, nor saved on the hard drive. It will also be removed while trying to forward the message. So, it is not possible to open such an attachment in Outlook. CodeTwo Attach Unblocker will allows you to read all previously restricted attachments.

In order to determine the attachment kinds that should not be restricted, in Outlook 2007 and older variants, click on the Attach Unblocker button that is located in the central toolbar. If you use Microsoft Outlook 2010 click on the same button on the ribbon. In the textfield, add the document extension (the attachment type) you wish to unlock and after that click Add. The document extension will be joined to the unlocked attachments list and after starting again Microsoft Outlook the attachments of that kind will no longer be restricted and you will be capable to save them on your hard disk.

More than one kind of attachment can be added in one edit field by breaking the types with a semicolon. The classes are not case sensitive.

If unsafe attachments are restricted by Outlook, you cannot use them. Attachments cannot be opened, viewed, forwarded or saved to drive. You need to use this application to unlock and use attachments.

Name CodeTwo Attach Unblocker
Developer | see all products from this developer
Product Homepage CodeTwo Attach Unblocker
License Free (Freeware)
Last Week Downloads 1
All Time Downloads 397
Filename AttachUnblockerSetupEN.exe
Filesize 15.7MB
MD5 Checksum 87B14863B6614697044D16739D2E4B83
OS Support Windows All
Category Internet

100% CLEAN Certification

BadgeCodeTwo Attach Unblocker has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
CodeTwo Attach Unblocker December 14, 2015 - Latest Version
CodeTwo Attach Unblocker 1.2.4 June 20, 2011
CodeTwo Attach Unblocker 1.2.3 October 28, 2010
CodeTwo Attach Unblocker 1.2.2 July 15, 2010

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