The given instruction is applicable to ZWCAD licenses with an electronic key (Software-key ID’s). The electronic activation key consists of 24 symbols.

Sequence of work:

1. Close all programs

2. Open the file manager (File manager)

3. Open the ProgramData folder

C:\ProgramData\FLEXnet

Note: The folder is hidden, by default – hidden items (hidden files) must be turned on

4. We delete files starting with zwflex…

5. Open the ZWCAD program and enter the license again.