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Updates for XC 25
This upgrade installation upgrades an installation of version 25.3 to version 26.0.1. You must install the upgrade in the exact same location as XC is installed.
This upgrade installation upgrades an installation of version 26 to version 26.0.1. You must install the upgrade in the exact same location as XC is installed.
Updates for XC 26
Updates for XC 28
This upgrade installation upgrades an installation of version 28 to version 28.1. You must install the upgrade in the exact same location as XC is installed.
Updates for XC 31
This patch fixes bugs in Integral Calculus. Install it in the same place XC is installed.
XC Font Pack
For versions 26 and above, and for PCs where fonts have been removed by uninstalling the app, you can install the full set of fonts used by XC here.
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