Thank you both for the updates, I will add an option to change the refresh rate of the secondary chart in the next release. At the moment the secondary chart updates on every tick, the new setting will allow to skip ticks and only update the chart according to your input.

I hope that this will helps resolve your issues.

I wasn’t able to recreate this on an old testing pc with just 2GB of RAM even with antivirus turned on.

Regards,
Jan