Unable To Attach Files In Outlook – How To Fix It?

Unable To Attach Files In Outlook, in cases where an Outlook user has difficulties attaching files to their emails, there might be a glitch or certain aspects that they may be able to influence like.

Your company’s security implementations, the network connections and how slow they are, and your client Outlook settings.

In this article, there are various ways in which Outlook can be of help when it comes to dealing with specific issues.

Why Can’t I Attach Files in Outlook?

Frankly speaking it hardly matters that the below reasons are a minor modification of what most users already know:

  • Attachment File size, [Raise Attachment Limit].
  • Convert files containing suspicious extensions
  • Check and Compress File size before attachment.
  • Restart Microsoft Outlook
  • Update Browser

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Attachment File size Raise Attachment Limit

Outlook’s email client sets a maximum limit of 20 megabytes for email attachments, including email content. Even Outlook itself does not set up an attachment file size limit.

If your attachment is larger than the limit, you can still attach it to an email message but you will receive a warning that the attachments are larger than the maximum limit. The limit does not apply to messages in Post Office Protocol (POP) 3 accounts.

You can increase the total number of contacts or messages your Outlook account will hold by changing a few settings.

Convert files containing suspicious extensions

Outlook has the ability to attach files that are usually the most commonly used file extensions, including documents, spreadsheets, images or executable files.

Sometimes it can block certain attachments containing malware extensions, blocking specific types of malicious software from being sent to other users.

However, if this specific type of attachment isn’t known to cause any security issues or damage – yet Outlook still rejects it – then that could be considered to be quite concerning for both the sender and receiver.

You can easily convert the file into a (.zip) archive via Microsoft Outlook.

Check and Compress File size before attachment

Converting your file into a ZIP can help you decrease the space it takes up on your computer. To check the file size of the original document, simply click on the file name itself, right click, and pull down to Properties.Check-and-Compress-File-size-before-attachment 1

File properties dialog boxes reveal the size of a file, which is convenient if you’re trying to figure out how big a certain attachment is going to be.

If you need to attach a large file and you don’t want the recipient to have to wait for it, click “Add to archive”, then click “Compress.” You’ll get another e-mail with both the original file and a smaller compressed version of it attached.

Restart Outlook

One of the most common causes for Outlook crashing is because your computer does not have enough resources to support Outlook.

Restarting Outlook is often a simple thing that will resolve minor issues in the league of technical glitches, but be sure to have enough RAM in order to run Outlook smoothly.

Update Browser

Unable To Attach Files In Outlook, regular browser updates are important and it’s best to ensure that you’re updating your browser as often as possible.

This is because browsers can become outdated very quickly, rendering them vulnerable to various glitches or errors that can disrupt the normal functioning of your application.

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