May 29, 2016  Outlook for Mac: Version 15.21.1 (160411) OS X: 10.11.4 Ever since some updates within the past month Outlook started asking for password every single time it started. Smart invert for mac high sierra os 10.13. If Mail on your Mac keeps asking for your password Mail may say that it can't connect to your email account, and repeatedly ask you to enter the password for it. Mail is connecting to your email service provider, but it can't connect your email account because your email provider isn't accepting your email password.

Facebook Twitter Google+ LinkedIn Just to make you familiar with this largely encountered issue if in case you are an Outlook for Mac 2011 mail client user and as like the majority of users you also have set up a password protection on your Mac machine or MacBook Pro whatsoever it is for the sake of safety purpose then there are numerous possibilities that you might get into trouble. Since it has been detected from a number of cases that after a while Mavericks start keeps on forgetting your PASSWORDS for multiple accounts and in response asking you constantly to manually enter the PASSWORD thru prompt up messages. The actual reasons behind this problem could be when your machine wakes up from sleep mode or when being inactive for a long period specifically at the time when you are making use of other programs though haven’t used Outlook for Mac meanwhile.It appears in most of the systems wherein Outlook might suffer from Infections with New Apple’s App Nap application-handling service. The facility is supposed to let a program to stop from carrying out when running in the background, making the performance faster for focus applications additionally to increase battery life.

Unluckily this service may force Outlook to disconnect and further non authentication issue with configured mail-servers. Now to avoid this you will have to turn-off the NAP app for the programs. This can be done checking the Prevent App NAP option, check the image below Other than this NAP app you could have issues with account keychain entries that Outlook utilized to save your login credentials.

TimeTree is one of the better choices of free apps for managing multiple calendars, including collaborative ones, when you don't want to use one of the big three companies in calendar data storage (namely, Apple, Google, and Microsoft). The Verdict: Fantastical 2 is the best calendar app for Mac The original Fantastical for macOS was the best option for quickly adding and reviewing calendar entries. Version 2 keeps all its advantages while adding the functionality of more robust calendar applications. Free apps for mac.

In case any keychain entry gets damaged it won’t work properly together with the same program that created it. Try these steps to remove keychain entries and have Outlook in recreating them • Open Keychain Access utility (in the Applications > Utilities folder) • Opt for “login” keychain • Look out for mail service (ie, the server name) of the account you have configured in Outlook. • Choose displayed keychain entry, and push Delete key to remove it. The moment you’ll finish, Open Outlook when being asked enter your password for server. Now an all new keychain entry will be generated in order to replace the one that’s been deleted. Outlook should be able to access your servers again without prompting to Login. In the event if the above settings didn’t work users can look for migrating Outlook for Mac 2011 mail to Windows Outlook with external application like Outlook Mac Exporter.

I build a lot of Exchange environments – for customers, for testing, for. My build process is fairly well refined, and avoids common issues like incorrect or invalid. But every now and then I'll encounter an intermittent issue with users reporting unexpected Outlook authentication prompts. For a domain-joined computer running Outlook and connecting to Exchange, authentication prompts should be non-existent, assuming everything is configured correctly. Hi All, Today we have just experience the Outlook authentication prompt. I have only single Exchange Server 2016.