Desktop doesn't index Outlook IMAP files, laptop Outlook does index those same IMAP files

Not open for further replies.


New Member
Outlook version
Outlook 2013 64 bit
Email Account
I am a consultant with a desktop Windows 10 Pro 64 system that I use when I do both personal and client work at home. My laptop is also Windows 10 Pro 64. Both are fully patched up.

I have separate Outlook profiles for personal and work so that it's easy to sync calendar and contacts with my iPhone and iPad. Both personal and client email accounts are IMAP, and so are the email accounts on my iPhone and IPad. When I am travelling, I use those same Outlook profiles and IMAP account.

My laptop completely indexes all my Outlook emails, contacts, calendar items, etc. On my desktop, however, Outlook contents haven't been indexed for several months. Here is what I have already done to try to get desktop Outlook to be indexed again.
  • Rebuilt the Windows index (via control panel applet)
  • Compared the files types indexed by Outlook so that both OST and PST index settings on the desktop match the settings for those file types on the laptop.
Neither of these worked. What do I do now, short of completely reloading Windows? I am an advanced user, so if the answer is to change registry settings or something similar, I'm comfortable doing that. The usual Google searches did not yield any ideas.

I should mention that on the desktop only, I have several additional PST files. Those files are no longer indexed, along with the OST file.



New Member
Outlook version
Outlook 2013 64 bit
Email Account

I'm using Outlook 2013 on both systems.

Going through the solution for Outlook 2016, I could not find the registry keys to delete. So I'm assuming that these keys are specific to Outlook 2016, and the required keys for Outlook 2013 would be different. Also, the normal way to edit a registry file ( .reg file) doesn't work if all you want to do is add a key without values.

So I tried Plan B from your posting. I just eliminated Outlook from Windows Indexing. Suddenly search works for my Outlook 2013. Yes, it may be a slower, but I have a reasonable fast system and my Outlook OST and PST files are on an SSD, so performance is acceptable for me.

Thank you for solving my problem.

Phil Burton
Not open for further replies.
Similar threads
Thread starter Title Forum Replies Date
I Outlook for Mac 2019 using on desktop and laptop IMAP on both need help with folders Using Outlook 1
T Need to backup to cloud storage, without desktop software - Testing UpSafe. Are there any similar services? Using accounts in Outlook 8
M McAllister Outlook stops Sending/Receiving/Synching after disconnecting remote desktop session Using Outlook 2
O Office 365 using POP3 on both laptop and desktop Using Outlook 0
M Desktop Version Of Outlook Generating Error Using Outlook 4
B How to get ALL Internet headers in Outlook desktop? Using Outlook 1
T Copying Outlook Account Setup For Desktop App Using Outlook 5
P Sync Desktop Outlook 2013 with Using accounts in Outlook 5
Travis Lloyd Linking Outlook 2016 Desktop To POP3 Acc't On Android Phone Using accounts in Outlook 2
copperberry Outlook 2013 (desktop) vs Outlook 365/Outlook 2016 Using Outlook 7
L Save message from outlook to desktop in 2013 outlook Outlook VBA and Custom Forms 1
M Outlook 2016 Desktop - Automatic Rule Processing Using Outlook 3
Travis Lloyd Will Outlook 2016 Desktop Sync-up With Using Outlook 8
T Desktop alerts show but no emails found Using Outlook 1
I Outlook 2010 Replicating mixed PST/OST profile to another desktop Using accounts in Outlook 1
S Desktop shortcut Using Outlook 1
H Move outlook emails >90 days to shared drive (Desktop) Folder Outlook VBA and Custom Forms 5
P Desktop Outlook not sending from alternative email Using accounts in Outlook 6
D Desktop alerts not showing for folders other than inbox Exchange Server Administration 1
K Visual of Tasks on desktop Using Outlook 2
P Outllook on a laptop and desktop Using Outlook 1
P Sync 2013 calendar between 2 devices -Surface 2 and Desktop using Using accounts in Outlook 8
T Outlook Calendar Sync MY GOAL: see work calendar on home desktop w/o OWA Using Outlook 2
mikecox Accessing Outlook on my Win7 desktop from Win8 laptop Using Outlook 1
L Oulook Size On a Desktop Screen Using Outlook 2
D Great Outlook App That Allows Contact Search from Desktop Using Outlook 0
E No Contact Pictures in Desktop Alerts Using Outlook 10
D Android/desktop App for sending to Outlook inbox? Using Outlook 1
U How does outlook desktop work with Using Outlook 5
makinmyway Help Using Windows Desktop Search to Index Outlook PST of another User Logon Using Outlook 14
M Windows desktop search not available Using Outlook 2
F Google Desktop fails to index Outlook 2010 Using Outlook 3
N The add-in "C:\program files\google\google desktop search\googledesktopO..." could not be installed Using Outlook 32
W Outlook Desktop alert, notification, popup - turn off programattic Outlook VBA and Custom Forms 1
T Synch Outlook on Desktop and Laptop Using Outlook 3
B Outlook 2003/2007 and New Mail Desktop Alerts Outlook VBA and Custom Forms 4
S Using Outlook on both desktop and laptop for one e-mail BCM (Business Contact Manager) 2
R Why doesn't outlook use "Normal" style for new messages? Using Outlook 4
J outlook 2007 doesn't let me choose which .pst to search Using Outlook 2
R Follow up button doesn't working neither the reminders in BCM BCM (Business Contact Manager) 0
Terry Sullivan Sender's Name Doesn't Appear in the From Field on Outlook 365/IMAP Using Outlook 2
B VBScript doesn't run on Recipient Email Outlook VBA and Custom Forms 2
P Outlook Mobile App Doesn't Refresh Inbox Using Outlook 0
DoctorJellybean Outlook 365 doesn't always mark emails as read Using Outlook 3
GregS Simple calendar sharing doesn't work Using Outlook 6
G Calendar View in Outlook Office 365 - Doesn't show enough hours, and the 30/60 min choice isn't the solution Using Outlook 4
B Outlook rule run a Script doesn't work Outlook VBA and Custom Forms 1
E Accessing shared outlook folder doesn't work since switch to new outlook/excel Outlook VBA and Custom Forms 11
H VB script in outlook form doesn't work anymore Outlook VBA and Custom Forms 2
J Junk mail doesn't work Using Outlook 3

Similar threads