2. Update Outlook
Launch Outlook, click the File menu in the upper-left corner, and then select Office Account .
Now click on Update Options and select Update Now from the list.
Wait until all pending updates are installed, then reboot your PC and check for improvements.
3. Rename OLMAPI32.DLL and perform online repair.
Click Windows+ Eto open File Explorer and navigate to the following path:C:\Program Files\Microsoft Office\root\Office16
Right-click OLMAPI32.dll , select Rename , and then name it OLMAPI32_old.dll .
rename dll
Tap Windows+ Ito open Settings , go to Apps in macedonia mobile database the navigation bar, and tap Installed Apps on the right.
Click the ellipsis next to Microsoft 365 and select Edit .
microsoft 365
Click Yes at the UAC prompt .
Now select the “Online Repair” option and click on “Repair” .
online repair to fix OLMAPI32.dll error in Outlook
Once the restore is complete, restart your computer and check for improvements.
For 3 out of 5 users who encountered OLMAPI32.dll errors in Outlook 2007, 2010, or 2016, renaming the DLL and then performing an online repair using the built-in utility fixed the situation.
This helps when the current DLL file is corrupted or outdated, and during repair Microsoft Office detects that it is missing because the file has been renamed, and loads the latest version of OLMAPI32.dll !