Microsoft Outlook 2010 (Version 14.0.x)

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8
votes
11answers
76k views

Exchange 2010 and Outlook 2010 requesting password every time it starts

I have one Exchange 2010 server which is fully updated, the clients are running Outlook 2010 but some users are getting a prompt for credentials every time they open Outlook. I have checked for ...
7
votes
1answer
4k views

Two emails receiving the same Message ID

A user is experiencing a problem whereby when sending emails, some emails are being allocated the same Message ID. The issue looks to occur when the user has a draft email and they forward the draft ...
6
votes
1answer
2k views

Exchange restore backup. What happens to local ost files?

A virtual hard disk crashed containing our sql server and exchange server. I have several backups but the one I can use is 3weeks old. What happens to local Outlook clients when I restore that Hyper-v ...
6
votes
1answer
3k views

Outlook 2010 “Cannot open this item” on Windows 7 64-bit

I have to admit this has stumped me... User's Workstation Outlook 2010 (32-bit) w/ Cached Exchange Mode enabled Windows 7 Pro (64-bit) Email account is on Exchange 2003 Problem The user is ...
5
votes
1answer
2k views

Exchange 2010 Auto-mapping mailboxes feature doesn't work when groups grant permissions

I have a shared mailbox that I need to deploy to one of our departments in an Exchange 2010 SP2 environment with Outlook 2010 clients. I'm trying to rely on the auto-mapping feature introduced by ...
5
votes
1answer
5k views

Script to remove Exchange 2010 AutoMapping for all mailboxes

I have an Exchange 2010 SP3 server that's getting Application event error 9646 from MSExchangeIS: Mapi session [ID] [AD User] exceeded the maximum of 500 objects of type "objtFolder" Looking into ...
5
votes
1answer
24k views

Force Outlook 2007/2010 to use IP Address for Exchange Server instead of host name

Background My VPN connection does not have its own Network adapter as a result all DNS queries are sent down my Internet connection. My VPN connection works fine handling requests to a specific IP ...
5
votes
2answers
74 views

Outlook 2010 Warning About Old Cert that No-longer Exists on Exchange 2007 server

We've recently made a change to the Internal URLs of many of our Exchange Virtual Directories. Following that change, we're seeing end-users report errors from Outlook stating that the certificate ...
5
votes
2answers
5k views

Disabling Specific Options in Outlook 2010 through Group Policy?

Alright, all research thus far has failed me, this must be a somewhat obscure problem. I think I am close but I need an answer as to whether or not what I am trying to do is possible so I don't waste ...
5
votes
6answers
20k views

Constant prompts for credentials from one Mac Outlook 2011 client

The majority of my Exchange users are all on Windows 7 and have no issues (at least using Outlook...) but a subset of the executives are ardent Mac users running Outlook 2011 for OS X. One of these ...
5
votes
0answers
782 views

How can I prevent Outlook 2007 and 2010 from disabling particular add-ins automatically?

Right now, we've got a business critical application that installs an Outlook add-in. It is a bit slow to load, which makes Outlook 2013 kill it after a few runs, but I've mitigated the issue of ...
4
votes
1answer
4k views

None of your e-mail accounts could send to this recipient

We are running Exchange 2010 SP2 (v 14.2, build 247.5) in our organization. We have one exchange server and a separate AD/DNS server. We installed it from scratch (not an upgrade or migration from ...
4
votes
3answers
19k views

How can I set Out-Of-Office in a shared mailbox

I would want to set the out-of-office automatic response to all emails that arrive to our info@domain.com. currently in the Outlook, I only have one mailbox (the user mailbox) but it has 2 shared ...
4
votes
1answer
4k views

Duplicate Entry in outlook room list

I have created a room list in exchange 2010 and every seems to working fine, except for one small problem. When I drop down the room finder menu, I get the list twice. I have ensured that the list ...
4
votes
3answers
453 views

If an email is sent to a user redirects if OOF is on

Is there a way to make a global change to either Exchange or group policy so if an email is received from an email address it will not go into the users mailbox but be forwarded on instead. Basically ...
4
votes
4answers
3k views

Outlook 2010 needs a password every 30 minutes

I have an Exchange Server running Exchange 2010. I have one specific user who we just migrated over to Windows 7 x64 an he is also running Microsoft Outlook 2010 x86. Our exchange mailboxes are tied ...
4
votes
1answer
826 views

Outlook 2010 email loses subject line when changing From address

We've noticed in the last few days that for some of our users, Outlook 2010 is blanking the subject lines on messages sent, if during composition the From address is changed. For instance, an Outlook ...
4
votes
0answers
542 views

Outlook Change Password Prompt - What enables this, and what do I put for Exchange Server?

One of my end users sent me this screen, which is obviously indicative of an expired user password I'm unable to replicate this in my lab, nor do I know what value to put in for Exchange. (is it ...
4
votes
1answer
3k views

Outlook 2010 cannot reply to encrypted email

A coworker and I occasionally use encrypted email to send passwords. We both are using Outlook 2010, and both of our Digital IDs were created by the same authority. For my coworker, creating, replying,...
3
votes
2answers
3k views

Outlook 2010 PST Encryption Algoirthm

What algorithm does Outlook 2010 use for it it's pst encryption? I am hoping it is AES 128 or 256.... Cheers
3
votes
3answers
6k views

Script to recreate Outlook 2010 mail profile

I need to recreate a load of users' mail profiles in Outlook 2010. (It's a long story!) To try and reduce "user error" I want to script this, so that it removes the user's mail profile, and recreates ...
3
votes
4answers
417 views

CEO Needs Two Exchange Mailboxes

Our CEO has requested a second mailbox for his personal email. His primary mailbox is visible to his assistant but he belongs to an external organization that requires that only he can see email ...
3
votes
2answers
225 views

Calendar sharing between unrelated Domains

I have a 'request' from one of the 'big guys' that has me scratching my head a bit. He is one of our Executives that also is a board member of several other organistations, so he floats around between ...
3
votes
1answer
8k views

Conversation history in Outlook 2010 (x64) with Office Communicator 2007 R2

Since upgrading from Office 2007 to Office 2010 (x64), conversation history from Office Communicator 2007 R2 no longer is saved into Outlook's Conversation History folder, even though Communicator ...
3
votes
2answers
2k views

Hosted Exchange keeps “resolving” the CAS server FQDN when setting up Outlook…NOT GOOD

In our exchange 2010 environment when setting up Outlook with one of the mailbox accounts, check name resolves the FQDN of our Client Access Server. We do not want employees/customers to see this ...
3
votes
1answer
48 views

Can I send message to the “Junk Email” folder using Exchange based off a header?

Is there a way using Exchange to send messages with a specific header like (X-Junk-Mail: ) to the "Junk Email" folder without having to create rules in the client? I'd like to have borderline spam ...
3
votes
1answer
8k views

Exchange 2010: Outlook clients refusing to update to new CAS server

I recently installed the CAS role on an internal mail server in an attempt to move CAS to that server instead of an outward facing web server (which also happens to be the DC). After installing CAS ...
3
votes
1answer
4k views

How to automatically make a change to Outlook Microsoft Exchange Proxy Settings

I need to make a change on all computers in our domain. Specifically I need to make a change to the Microsoft Exchange Proxy Settings. Our users have Outlook 2010 installed. These setting can be ...
3
votes
1answer
5k views

Script to export Outlook rules

Is there are way to script export and import of rules in Outlook 2010? I am writing a script to remove and recreate user profiles (in Powershell), and as part of this I need to backup and reimport ...
3
votes
2answers
859 views

Mirroring the Global Address List on Blackberries

In times immemorial, back in the day when men were men and blackberries still took AA batteries, we rolled them out to our users for our 100 person operation. At that time, there was no such thing as ...
3
votes
1answer
118 views

Global Address List Not Updating in Outlook 2010

I'm having an issue with Exchange 2010 and Outlook 2010. Essentially, the issue is the GAL is not updating in Outlook. Every other address list updates (i.e. All Users, All Rooms, etc). This ...
3
votes
1answer
2k views

How to update Outlook to point to Office 365 server instead of previous hosted exchange server?

I'm migrating from hosted Exchange 2007 using Sherweb to using Office 365. Once I've set up the mailboxes and migrated all data to O365 (using MigrationWiz), how do I least painfully update ...
3
votes
1answer
1k views

How do I get the Microsoft CRM 2011 Outlook Plugin to authenticate?

I just installed Microsoft CRM 2011 on our webserver and I'm trying to get the CRM Outlook Plugin to authenticate to it. When I put in the server URL and click "Test Connection..." I get a dialog box ...
3
votes
1answer
1k views

Outlook & Exchange: What does a proper response to a “message recall” message look like?

What is the subject line, and contents of a "recall message" response that is compatible with Outlook and Exchange? I am making a 3rd party application that I want to correctly work with message ...
3
votes
3answers
4k views

Outlook 2010 can't connect to Exchange 2003 using RPC over HTTP

We have some users who work remotely and they access their e-mail in Outlook 2003 using RPC over HTTP. We just hired another sales guy and the laptop we bought for him came with Office 2010, so I ...
3
votes
0answers
498 views

Exchange 2010 “Cannot send on behalf of user”

I am getting a bounceback when sending an email from another account, the error is "You can't send a message on behalf of this user unless you have permission to do so. Please make sure you're sending ...
2
votes
6answers
461 views

Configuring membership-blind mailing lists in Outlook for AD/external users with replay-all disabled?

[Note: These needs are external demands from the client and can/will not change. Please keep that in mind when answering] We have a small overworked 2.5 man Windows admin team (2 vets, 1 junior). As ...
2
votes
5answers
2k views

Allowing manager access to user's email stealthily

Environment: Exchange 2010 SP1, Outlook 2010 Pro Plus We have a manager that needs access to a user's live email box without that user knowing about it (suspected wrong doing). Obviously, we could ...
2
votes
5answers
7k views

How to deal with the extremely big *.ost files in a Terminal Server environment which is running out of space

Our Terminal Server is running out of hard disk space, and the major files which occupy most of the space are *.ost files of the Outook, which come form the users which use the Terminal Server all the ...
2
votes
3answers
58 views

Exporting/Importing separate Outlook data files to client

Work in our company is organized by project, each of which has a folder somewhere on the network. When project managers have official emails that need to be filed with the project, they setup a PST ...
2
votes
1answer
196 views

What could prevent autocompletion from working on Exchange 2010/Outlook 2010?

I am working with a user in my organization who recently had her mailbox contents restored and now is unable to add entries to her autocompletion list. We are all using Exchange 2010 and Outlook 2010 ...
2
votes
1answer
3k views

What do Outlook or OWA users see if a mailbox is moved while they are connected?

What is the impact of moving a mailbox from Exchange 2010 to Exchange2010 (same forest same site) during business hours, while the user is connected? What is shown in Outlook or OWA? (Does version ...
2
votes
2answers
876 views

Any way to overwrite (not merge) Outlook contacts when importing from a file?

I'm trying to create a contact list for Outlook 2010 that will contain contact information for every person in my company. I intend on keeping the list current, which means I will be manually adding ...
2
votes
1answer
1k views

Can Exchange 2010 retention policy be used to nullify AutoArchive?

This is my first foray into E2010 retention policies and I am unsure I understand it all completely. What I am hoping to do is turn off AutoArchive for users within my organization. I suppose many of ...
2
votes
3answers
11k views

Outlook 2010 - #550 5.1.1 RESOLVER.ADR.ExRecipNotFound; not found ##

I have an end user who sometimes receives bounce-back emails when sending to a workmate. However the intended recipient does receive the original email. Both users are on the same Exchange 2010 ...
2
votes
4answers
8k views

How should I configure OSTs in a Terminal Server Farm?

I am using Outlook 2010 in a terminal server farm located in California. The Exchange server in NYC. Latency is 50ms to 80ms on a good day. Latency sometimes reaches 120ms. The only way to provide ...
2
votes
3answers
157 views

Troubleshooting Outlook 2010 Exchange Setup

I am working on a copy of Office 2010 Home and Business, setting up a connection to an Exchange 2007 server. When Outlook 2010 launches, it asks me to add an account. I manually set up the ...
2
votes
1answer
941 views

How to Pre-Configure Shared Laptops' Microsoft Outlook 2010 Accounts to Connect to Exchange Server 2007 SP3?

Our IT environment provides 10 shared, Microsoft Windows 7 laptops for an office staff of several hundred people. After checking-out and logging into a laptop with an Active Directory domain account, ...
2
votes
1answer
74 views

Outlook Autodiscover Protocol Updated? (or broken?)

I have set up email autodiscovery on a non-Exchange email server per [this technet article][1], and when testing with Outlook 2015, it does not work. Outlook hits the server multiple times, ...
2
votes
1answer
5k views

Outlook: Name on security certificate invalid

Our end users are receiving the following dialog box in Outlook which refers to an incorrect internal domain name (domain.internal). No dialog box is received if using Outlook Anywhere. Clicking ...