When I open DWG file, AutoCAD also will open one new drawing1

[jchen]

Hi All,

When I open any DWG file, AutoCAD will also open drawing1, I tried Reset setting to default, and it fixed this problem.

Anyone knows what cause the problem?? I tried to search it on the internet, however, I can't find any information about this issue.

Thanks very much.

[kadmonkee]

what is the command "SDI" set to?

default is (0).

if you change this setting you will need to restart Autocad to see the change.

[user181]

Might be the STARTUP system variable. See link below

https://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/How-to...

[Craigen_J]

Here is a link to the " Startup" command, and the options you can set it at.

https://knowledge.autodesk.com/support/autocad/learn-explore/caas/CloudHelp/cloudhelp/2018/ENU/AutoC...