nanoCAD forum

Can anyone tell me how to set the default save to R2004 format?

Hello!
Open the c:\Program Files (x86)\Nanosoft\nanoCAD Plus en 5.0\nCad.ini file. Find there the following blocks: [\DefProf\IO\Formats\DWG], [\DefProf\IO\Formats\DWG2010], [\DefProf\IO\Formats\DWG2007] and set the parameter Enabled=f0.
Then open regedit - HKEY_CURRENT_USER\Software\Nanosoft\nanoCAD Plus Int\ and delete the folder 5.0.

how can i find it in free version???

i find this file but i cant save it, so i dont know if the problem fix it.

you should have administrator rights to change files in Program Files folder.
You can try to save the file in any other folder (desktop, for example), and then transfer it to the desired folder.
Note that you should save file in .ini format, not .txt.

does this work on nanocad 5 free version?
not for me...

it works for nanoCAD 5.
In nanoCAD Plus default format can be changed in Options dialog.

editing the .ini on my win10 x64 does not change the default save format, it just disable the format in the "save as" menu