applies to: ZWCAD 2017, ZWCAD 2018
after install ZWCAD, we cannot start it successfully, there is only a process hanging in task manager. Once it happens, please run REGEDIT to open registry.
Note: now this problem normally happens with Win10 OS (including build 14393, 15063)
For ZWCAD 2017
1. Locate to HKEY_CURRENT_USER\Software\ZWSoft\ZWCAD\2017
2. Create a new string value, name "LocalTrial_428_ZWCAD2017_TRIAL_OFFICIAL.asr", set value as "1" and save.
3. Try to start ZWCAD again.
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For ZWCAD 2018
1. Locate to HKEY_CURRENT_USER\Software\ZWSoft\ZWCAD\2018
2. Create a new string value, name "LocalTrial_479_ZWCAD2018_TRIAL.asr", set value as "1" and save.
3. Try to start ZWCAD again.
