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Outlook slows down when Sync is running

See original GitHub issue

Checklist:-

  • Upgrade to the latest release (alpha if available) latest release
  • Reproduce the issue
  • Complete the information below
  • Provide your OGcalsync.log file (see how-to)

OGCS Version: v2.8.6.0 Edition: Installed
Sync Direction: O->G

Bug Description
Outlook is very slow when Sync is running. It was working fine for a while till recently the issue started occuring. When i close the Sync app, outlook returns to normal behavior.

Steps to Reproduce the Issue

  1. Launch Sync
  2. Launch Outlook
  3. I notice that the initial sync occurs successfully. Then outlook is slow. When i click on emails etc it takes a second longer to open the items.
  4. Closing Sync returns Outlook to normal…

Any other information
Outlook version - Microsoft® Outlook® for Microsoft 365 MSO (16.0.14026.20140) 64-bit Any additional information that may help troubleshoot the issue.
📎 Attach your OGcalsync.log file.

Issue Analytics

  • State:closed
  • Created 2 years ago
  • Comments:6 (2 by maintainers)

github_iconTop GitHub Comments

2reactions
cdj-againcommented, Jul 22, 2021

Outlook stalls (CPU 25%), “Not Responding” on Task Manager when

“Comparing 59 existing Google calendar entries” on OGCS

Cancelling the sync allows Outlook to recover.

OGcalsync.log

0reactions
github-actions[bot]commented, Oct 16, 2021

This issue has been marked dormant because the last update is at least 30 days ago. If no update is made with the next 7 days, the issue will be closed.

Read more comments on GitHub >

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