can I transfer outlook data from old pc by using .ost file instead of the .pst

Status
Not open for further replies.

Diane Poremsky

Senior Member
Outlook version
Outlook 2016 32 bit
Email Account
Office 365 Exchange
Outlook version
Outlook 2010 64 bit
Email Account
POP3
Generally speaking, no. There is a way for admins to create ost files for Exchange accounts and send them to users but it won't work for IMAP/Outlook.com account types and you will need to connect to the server to use it. The instructions are at http://blogs.technet.com/b/outlooking/archive/2015/05/22/outlook-initial-ost-deployment.aspx

If you use imap or outlook.com ost files, outlook will resync the contents if you try to reuse the ost.



Dear Diane,
Thanks a lot. The situation is as follows: in my old PC I have Exchange Outlook 2007. (The .pst is in the server and in the PC itself I have only the .ost.) . I can not reach the server and the .pst file. I have Outlook 2010 on the new PC . I thought there is a vay to transfer the data (the messages including the folders structure) without getting to the srver. Could it be done ?
 

Diane Poremsky

Senior Member
Outlook version
Outlook 2016 32 bit
Email Account
Office 365 Exchange
So the old computer isn't usable? if you could open outlook 2007, you could export to a pst. Otherwise, try the steps at https://support.microsoft.com/en-us/kb/872930#bookmark-8 using the ost copied from the old computer then export it. if that doesn't work, you would need to use recovery software. I have links to recovery software at http://www.slipstick.com/problems/p...ange-offline-file-ost-to-a-personal-file-pst/.

BTW, one possible option if the hard drive is good but the motherboard is bad is to put the old drive in the new computer. If the old computer is really old, it probably doesn't have the same drive type as the new computer though. I don't know if you could clone the old drive (connect it to the new computer using a usb connector) to make a virtual drive to open in hyper v or VMware then export. (I know you can clone drives, but i'm not sure if they need to be the active drive. )
 
Outlook version
Outlook 2010 64 bit
Email Account
POP3
So the old computer isn't usable? if you could open outlook 2007, you could export to a pst. Otherwise, try the steps at https://support.microsoft.com/en-us/kb/872930#bookmark-8 using the ost copied from the old computer then export it. if that doesn't work, you would need to use recovery software. I have links to recovery software at http://www.slipstick.com/problems/p...ange-offline-file-ost-to-a-personal-file-pst/.

BTW, one possible option if the hard drive is good but the motherboard is bad is to put the old drive in the new computer. If the old computer is really old, it probably doesn't have the same drive type as the new computer though. I don't know if you could clone the old drive (connect it to the new computer using a usb connector) to make a virtual drive to open in hyper v or VMware then export. (I know you can clone drives, but i'm not sure if they need to be the active drive. )

Dear Diane,
Nothing wrong with my old PC with outlook 2007. The only problem is that the server is not reachable and I can not get the .pst file. That's why I wanted to use the .ost file (which I have on my old PC ) instead . What are the steps to export the outlook 2007 .ost file to a .pst ?
 

Diane Poremsky

Senior Member
Outlook version
Outlook 2016 32 bit
Email Account
Office 365 Exchange
That will definitely be easier if the account is still in outlook. Open outlook - it should drop to offline if not already offline - the go to file, export, export to a file, choose pst as the file type. Select the data file and complete the export. Copy that pst to the other computer. If the ost account is no gone for good, you can open the pst in outlook and remove the account.
 
Status
Not open for further replies.
Similar threads
Thread starter Title Forum Replies Date
V Outlook 2013 - transfer autocomplete data Using Outlook 4
M HELP--Extract Data from 2003 outlook transfer to excel spreadsheet Using Outlook 1
K Outlook 2003 to 2007 data transfer Using Outlook 3
W Transfer Outlook 2016 autocomplete file to Outlook 2007 Using Outlook 1
M Transfer To New Computer - Lost Some Outlook Functionality Using Outlook 0
C Transfer Outlook TextBox Text Into Email Body Outlook VBA and Custom Forms 2
Diane Poremsky Transfer POP3 Mail on an iPhone to Outlook Using Outlook 7
S Anyone know how to transfer Outlook Express "Identities" to Outlook 2010 ... Using Outlook 1
D Unable to transfer rules from one Outlook computer to another Using Outlook 5
S transfer email account settings from Outlook 2007 to 2010 Using Outlook 5
K transfer iphone contacts to microsoft outlook on computer Using Outlook 4
e_a_g_l_e_p_i Is it possible to transfer things from one calendar to another Using Outlook 2
C Transfer Autocomplete from Pop to Exchange Using Outlook 3
P Macros in Word 2003 - how to transfer to another Word 2003? Using Outlook 1
E Some Calendars Not Visible After Transfer Using Outlook 2
A Creating rule to create week folder and transfer mail using alert Using Outlook 3
L How do I set up or transfer a distribution list into Global contac BCM (Business Contact Manager) 1
J WINDOWS EASY TRANSFER does not allow for BCM BCM (Business Contact Manager) 1
O transfer BCM SQL data without backup BCM (Business Contact Manager) 1
T Transfer Form to other pc's Outlook VBA and Custom Forms 1
G LinkedIn tab missing in Outlook 365 (but working in OWA) Using Outlook 0
J Outlook forgets "not junk" marking Using Outlook 0
KurtLass Opening Graphics Attachments in Outlook 2021 Using Outlook 0
P now on office 365 but getting error messages about missing Outlook 2013 cache folders Using Outlook 2
B Outlook config download Outlook VBA and Custom Forms 1
M Short term workaround for when Outlook searching stopped functioning Using Outlook 0
D Outlook 2016 Creating an outlook Macro to select and approve Outlook VBA and Custom Forms 0
L Fetch, edit and forward an email with VBA outlook Outlook VBA and Custom Forms 2
BartH VBA no longer working in Outlook Outlook VBA and Custom Forms 1
L Synch Outlook 365 calendar with iPhone Using Outlook 0
W Can vba(for outlook) do these 2 things or not? Outlook VBA and Custom Forms 2
S Outlook 2016 and Acrobat PDFMaker Office COM Addin Using Outlook 0
M "Attachment Detacher for Outlook" add in, does it update the server copy of the email? Using Outlook 1
M Outlook 365 Rename Outlook Priority Using Outlook 3
R Outlook 2019 accesses POP3 but says its offline (because of IMAP servers?) Using Outlook 0
R Outlook Working off line Using Outlook 0
D Outlook 365 Custom forms field limit? Outlook VBA and Custom Forms 4
W Outlook 2016 MSI - Possible to make work with O365 modern Auth & Win7? Using Outlook 4
T Outlook roaming signatures Using Outlook 4
S Adding a recipient's column to Sent folder in Outlook 2010 Outlook VBA and Custom Forms 1
J Outlook search bar in Office 2021 Professional Using Outlook 1
J PSA: How to create custom keyboard shortcut for "Paste Unformatted Text" in Outlook on Windows Outlook VBA and Custom Forms 1
C How to fix outlook continuing to prompt fo an Exchange password Using Outlook 0
C Outlook doesn't feel reliable, anymore Using Outlook 5
J Outlook 2016 Trying to get Outlook 2016 to work with Office 365 Using Outlook 0
C Outlook 365 Copy/Save Emails in Folder Outside Outlook to Show Date Sender Recipient Subject in Header Using Outlook 0
U Outlook not responding when trying to print Emails Using Outlook 5
O How to sync (one way) contacts between two Outlook (exchange) accounts? Using Outlook 0
S Sync Outlook (2021) tasks with Microsoft To Do Using Outlook 1
L Duplicate calendar entries in Outlook 365 Using Outlook 4

Similar threads

Top