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Date/Time: Tue, 27 Oct 2026 11:35:09 +0000



Post From: App freezing after Windows update

[2026-09-11 14:37:30]
Sierra_Chart Engineering - Posts: 25293
Try opening the Chartbook, and if there is no problem good. If there is a problem, then create a new Chartbook gradually. This is the best advice we can give.

Here is more information that may be helpful:

High CPU Usage | Inactive User Interface | Poor Performance | Long Time to Load Chart Data | Charts Reloading Often: 30.48 - Basic Steps to Resolve Performance Issue in Sierra Chart
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2026-09-11 14:48:36