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13 votes

Why should we take a backup of Office 365?

Why take a backup of Office 365? Because Microsoft does not back up your Office 365 data. What if you need to restore an email that was deleted 40 days ago? What if you need to restore a file that was ...
joeqwerty's user avatar
  • 111k
8 votes
Accepted

outlook 2016 (office 365) using incorrect time zone for emails

TimeZone is set in Exchange configuration. It is queried using Get-MailboxRegionalConfiguration, and configured using Set-MailboxRegionalConfiguration. A user guide to modifying localization ...
blaughw's user avatar
  • 2,287
8 votes
Accepted

Windows security pop up never goes away

That's just an ical feed; the user must have subscribed to this calendar, or possibly via RSS subscription in their Outlook client. It's probably popping up because you have some sort of outbound web ...
mfinni's user avatar
  • 36.3k
6 votes
Accepted

company logo not visible in e-mail signature

Downloading a picture from a link is a way for spammers or mailing list owners to track who has viewed a message, so Outlook does not download by default. You are probably auto downloading it ...
myron-semack's user avatar
  • 2,623
6 votes

How to check if a mail server is flagged as SPAM by GMail?

Go to http://postmaster.google.com/ and sign up there, this is recommended by Google https://support.google.com/mail/answer/188131 for blocked emails. Google provides you there with your individual ...
Thomas's user avatar
  • 411
6 votes
Accepted

Exchange crashed, backups failed, only mail is on my mobile (andriod) device, is it possible to move that data to Exchange Online?

I just got Exchange Online setup, is it possible to feed what is on my Android device back up to Exchange Online? That's doubtful unless you can somehow export the email from your phone. What you can ...
joeqwerty's user avatar
  • 111k
6 votes

Why should we take a backup of Office 365?

You may have heard about cases where persons or companies get in big trouble because the police (or litigants in a lawsuit) found emails and other business records going back many years. Steve Bannon,...
Harper - Reinstate Monica's user avatar
5 votes

Why should we take a backup of Office 365?

don't mistake redundancy for backups Redundancy and replication are used to ensure the continuity of the service the provider offers, to ensure that data won't get lost when hardware and/or similar ...
HBruijn's user avatar
  • 80.7k
4 votes
Accepted

Login to https site from Windows without specifying domain

In username field just write a backslash before your username: \username You'll see that the domain will remain empty.
r3d's user avatar
  • 148
3 votes

How to check if a mail server is flagged as SPAM by GMail?

Google has it's own filtering system, they don't use public blacklists. It's really hard to tell if you have any configuration issues with the most important data commented out. Your SPF is fine, it ...
Henry's user avatar
  • 950
3 votes
Accepted

Automatic configuration and authentication of email account in Outlook on Office 365

The short way: Enable Office 365 modern authentication: it won't remove the password prompt, but it'll change it to something that your end users will recognize as a sign in page and will be able to ...
Noor Khaldi's user avatar
  • 3,879
3 votes

Sonicwall: cannot send email (outlook) and drops connection (google drive)

Etisalat is blocking port 25 as part of their spam mitigation policy. Dear Customer, Thank you for contacting Etisalat Business Services Support Desk Kindly be informed that we have ...
Dee's user avatar
  • 31
3 votes

E-mails disappear from mailbox via Outlook but not via OWA

If the emails are in OWA, then they are in the mailbox. That suggests the issue is with Outlook only. My instinct is a view is hiding the emails. Reset the views. outlook.exe /cleanviews
Sembee's user avatar
  • 2,884
3 votes

From where does outlook takes display name for an email address?

Most like the sender puts it in the actual email header like so From: Blizzard Entertainment <[email protected]> Then your mail client displays Blizzard Entertainment instead of the ...
Daniel's user avatar
  • 7,059
3 votes
Accepted

Outlook still connects to on-premise Exchange after migration

Most likely, you still have an AD record that points clients to your on-premise Exchange during Autodiscovery. The steps to resolve this can be found in the excellent article Outlook still trying to ...
Oliver Salzburg's user avatar
3 votes

Anonymous User in O365 Mailbox Permissions

Does anyone know what the real purpose of the "Anonymous" user account? The real purpose is exactly what Microsoft stated. This permission is for granting users outside of your organization access ...
joeqwerty's user avatar
  • 111k
3 votes
Accepted

How to let webmail show html part of an email?

First, you can not choose in place of the final user. If he wants to see in text, it will never see the html part. It is defined in the preferences of the software (at least for Roundcube). Almost all ...
Dom's user avatar
  • 6,793
3 votes
Accepted

Why qmail is rejecting sending emails with bare LFs characters?

The error appears if your client sends incorrectly formatted email messages. All lines in an email messages should end with CR and LF (carrige return and line feed). This message occurs if there are ...
Aaron's user avatar
  • 404
3 votes

Emails from a certain sender are being automatically deleted

The fact emails Alice sends to other users, which are then forwarded to this user, are also deleted - stinks of an inbox rule to me. First some stupid/ back-to-basics questions - you said the user ...
Jonathan Rixon's user avatar
3 votes

Outlook's SafeLinks send GET requests - why isn't this a bigger issue?

Despite there are several reasons why "Safe Links" causes more problems than it solves, this is also a design flaw & a vulnerability in the HR system: Such action should require ...
Esa Jokinen's user avatar
  • 50.1k
3 votes
Accepted

Can't setup Exchange account in Outlook

This problem occurs because Outlook doesn't support connections to a server that's running Exchange Server by using the EAS protocol. To resolve this problem, connect to Exchange by using the standard ...
Russell's user avatar
  • 71
2 votes
Accepted

Outlook/Exchange Meeting room reporting issues

This is likely to be closed as it is more of a "software recommendation" question as it is currently written. You may be able to wordsmith your question better to avoid that, not sure. That said, ...
TheCleaner's user avatar
  • 32.8k
2 votes
Accepted

Recovering or Locating an exchange user's contacts on a wiped drive

Contacts and Suggested Contacts are stored in the users mailbox when using Outlook 2010 with Exchange. If the mailbox still exists then you can export the Contacts from the mailbox. Also, If you have ...
joeqwerty's user avatar
  • 111k
2 votes

SPAM because of a unsuccesful SPF validation

Spam because of unsuccessful SPF validation is common operational procedure. If that validation is failing when it should not be, the SPF records in DNS are suspect and should be examined carefully. ...
dan's user avatar
  • 331
2 votes
Accepted

Exchange 2010 and Office 365 Hybrid, Unable to add Outlook account for an on-premises mailbox

The problem was that the outlook autodiscover records must point to the on-premises exchange server until the very last user is migrated from it. The on-premises exchange server is doing the ...
Spirit's user avatar
  • 1,164
2 votes
Accepted

Allow Outlook to display/download images from approved domains

Outlook will auto download images for addresses in the Safe Senders list. You can push out a Safe Senders list to all clients via Group Policy and/or Registry settings. https://support.microsoft.com/...
myron-semack's user avatar
  • 2,623
2 votes

Email signing using commercial SSL certificate

No, it won't work that way. Certificates, you purchase from commercial CAs, are not eligible to sign other certificates. In order to sign other certificates, your cert must have Basic Constraints ...
Crypt32's user avatar
  • 7,142
2 votes

Is it necessary to re-create Outlook 2016 profiles on end-user machines when doing a hybrid migration from on-premise Exchange 2013 to 365?

If Outlook was configured using autodiscover it should handle the redirect with mailbox moves. There are three things I've encountered that require the profile rebuild with 2013/20116 clients. The ...
Jesus Shelby's user avatar
  • 1,304
2 votes

how can i set my mx records right for email fallback?

You're doing things all wrong I'm afraid. Your backup MXes should be store-and-forward only. Clients should not be connecting to that server, ever. MXes are for highly-available mail delivery not ...
EEAA's user avatar
  • 110k
2 votes

how can i set my mx records right for email fallback?

I've never been a fan of the idea of a backup MX for several reasons, yours being chief among them. Additionally, section 4.5.4.1 of RFC 5321 makes a backup MX completely unnecessary. - https://www....
joeqwerty's user avatar
  • 111k

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