We increasingly see references online to both Office 365 and Microsoft 365 – but what are they? Which one should you be using? What benefits do they deliver? And is there actually any difference between the two? Discover more in this post. VBScript Script File, Visual Basic for Applications Script Windows Script Component, Foxpro Screen (Microsoft) Registration Information/Key for W95/98, Registry Data File MS Exchange Address Book File, Outlook Personal Folder File (Microsoft) Windows Program Information File (Microsoft) Microsoft Management Console Snap-in Control File (Microsoft) Internet Document Set, Internet TranslationĪccess Add-in (Microsoft), MDA Access 2 Workgroup (Microsoft)Īccess Application (Microsoft), MDB Access Database (Microsoft) IIS Internet Service Provider Settings (Microsoft) IIS Internet Communications Settings (Microsoft) Windows Control Panel Extension (Microsoft) Your email message was not delivered to the intended recipients because malware was detected.ĭOS CP/M Command File, Command File for Windows NT This message was created automatically by mail delivery software. If you attempt to email a blocked file type you will receive an email similar to what is shown below. If you need to send one of these file types to an email recipient, we recommend using OneDrive and sending the recipient a link to the file instead.

exe and certain database files) as attachments. To help protect you and your recipients against computer viruses, Outlook blocks the sending and receiving of certain types of files (such as. One of the most common ways of transmitting computer viruses is through file attachments.

Microsoft 365 outlook