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Mathcad 15 Activation, license server is no longer available

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DC_1885695
2-Explorer
2-Explorer
‎Feb 23, 2026 05:12 AM
‎Feb 23, 2026 05:12 AM

Mathcad 15 Activation, license server is no longer available

Dear Sir/Madam,
I need to perform calculations for my studies and have set up a Windows 10 computer and installed my student version of Mathcad 15. Unfortunately, Mathcad 15 cannot be activated because the license server is no longer available.
Can you help me activate Mathcad 15?
Thank you in advance.
Best regards, Dieter
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LucMeekes
23-Emerald IV
23-Emerald IV
(To:DC_1885695)
‎Feb 24, 2026 05:37 PM
‎Feb 24, 2026 05:37 PM

See if this helps: https://community.ptc.com/t5/Mathcad-Installation/Mathcad-14-License-Server-Error/m-p/903858 

 

Success!
Luc

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LucMeekes
23-Emerald IV
23-Emerald IV
(To:DC_1885695)
‎Feb 24, 2026 05:37 PM
‎Feb 24, 2026 05:37 PM

See if this helps: https://community.ptc.com/t5/Mathcad-Installation/Mathcad-14-License-Server-Error/m-p/903858 

 

Success!
Luc

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