- HOW TO INCREASE THE OUTLOOK ATTACHMENT SIZE LIMIT HOW TO
- HOW TO INCREASE THE OUTLOOK ATTACHMENT SIZE LIMIT FOR MAC
- HOW TO INCREASE THE OUTLOOK ATTACHMENT SIZE LIMIT PRO
Navigate to folder %windir%\system32\inetsrv and create a backup file of the Metabase.xml file, then open the file with your favorite text editor.Ģ. To address this issue, perform the following steps on the Exchange Server:ġ. Your mailbox has exceeded the size limit.
HOW TO INCREASE THE OUTLOOK ATTACHMENT SIZE LIMIT FOR MAC
If Entourage for Mac sends a message with an attachment exceeding the send size limitation in Exchange 2003, the following error message in Entourage for Mac is displayed:Įrror: An unknown error (-18493) has occurred. You use a Microsoft Entourage for Mac client to connect to a mailbox that is located on a server that is running Microsoft Exchange Server 2003. Other versions of Exchange are discussed below. This article focuses for Exchange 2003 running on IIS6.0 and ASP v2.0.
HOW TO INCREASE THE OUTLOOK ATTACHMENT SIZE LIMIT HOW TO
To learn how to increase Outlook attachent size limit, the user can select a desired limit as the maximum limit of the attachments that can be sent without putting messages in waiting in Outbox folder and also to avoid error messages.This is a guide on how to configure Exchange Server and edit IIS configuration to enable MAC clients to send attachments with a size over 13mb. Summaryīy making changes in the registry editor, one can make changes in the maximum size limit of an Outlook attachment. Note: It is to be noted that the above method is applicable for Outlook 2010 and Outlook 2013 versions and not for Outlook 2007 and below versions. Although it is recommended not to do so as all the mail servers have a certain limit.
Rename the value as MaximumAttachmentSize to learn how to increase Outlook attachment size limit.If this value does not exist, then go to Edit option.Double click on the value MaximumAttachmentSize.
HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Preferences
HOW TO INCREASE THE OUTLOOK ATTACHMENT SIZE LIMIT PRO
Pro Tip: If there is a need to extract attachments from one or multiple emails, you can download the Outlook Attachment Extractor. You can follow the mentioned steps to make the changes via Registry editor to increase Outlook attachment size limit: In case you are using Exchange server, then there is no requirement to make any changes as Exchange automatically lets Outlook know about the limit. If your Internet Service Provider allows you to make changes and increase or decrease the size of the messages and you desire Outlook to match this limit, you can take the assistance of Registry Editor to do so. How to Increase Outlook Attachment Size Limit Explained Below This is why a ton of queries have been coming our way regarding the increase in size of the attachments. The maximum attachment size that a user can send is 20 MB by default. Basically the attachment size limit is defined by the server configuration that you are using. But, when the attachments exceed the predefined limit, the realization spans over. Users who want to increase Outlook attachment size limit have been hit with the reality check that there is a size limitation set in the server.Īnd not everyone is aware of the fact that Outlook imposes a certain limit on the size of the attachments that are being sent. Also, the given below warning message prevents the messages from getting stuck in the Outbox. When an attachment is added that goes over the maximum size limit, an error message is generated in order to prevent the user from adding the attachments. Outlook 2010 is equipped with a built-in warning system in order to warn the users when they try to send a large attachment. Please can anyone help me with a solution to increase the size? It's important! User Query: I have been thinking of learning how to increase Outlook attachment size limit since at times, I have to insert large attachments which is not possible.