Program update

Version: 9.51

Here you can download the update (information here) to the new version 9.xx.
It is a full version, which can therefore be installed independently of a previous version.

Program version for Windows-7/8 to Win-10/11 (32/64 Bit) (Version: 9.51)

disk.gif (998 Byte) Swiss-Chess-Download (SETUP-WINSWISS-951.ZIP)

Update only for CD-versions from 8.03 on:

For the new version (9.xx) a new "License Key" is required (uniquely), which can be purchased at the update price of 39.00 EUR (including VAT).
The new "License Key" is valid for all updates with version numbers 9.xx.


If the program is installed (recommended) as an update over an existing version 8.xx, the new version 9.xx can be used for up to 30 days with the existing license 8.xx.
Within this 30 day period, the license should be updated with the new "License Key".

In order to be able to purchase the new "License Key" for the update price, you must enter the serial number and the previous "License Key" for the previous version 8.xx during the ordering process, in addition to the usual order data.

After completing the order, you will automatically receive a new license document with a new "License Key" and the invoice / payment confirmation.
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