Support

As evidenced by over 30 years of development history, trust-worthy Korean CAD, CADian!

FAQ · 2008.08.30
Authorization Flow

You need to get a new Authorization code when
1. you changed your system
2. you formatted Windows OS
3. you replaced your HDD.


You need to first reset your CADian S/N to receive a new Auth. code. Please send us your CADian S/N via e-mail to help@cadian.com.

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For more information, please feel free to contact us.

- Telephone: +82-70-4610-2061 / +82-2-323-0286
- FAX: +82-2-2107-3286
- Tech/Business support: help@cadian.com
[ Quick support ]

- What'sApp: +82-10-8912-3446
- Skype: daniel28471
- Line: cadianbest
- Kakaotalk: daniel2847


Thank you ! CADian Helpdesk

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