topic Re: SDI COMMAND ISN'T WORKING in AutoCAD Forum

SDI COMMAND ISN'T WORKING

Anonymous — Thu, 13 Jun 2019 13:40:10 GMT

I would like to have two sessions of AutoCAD open at the same time because i'm doing a lot of copy and past right now. I set SDI to 1 and when I tried to open another drawing, it did nothing. When I set SDI back to 0 it will open as another tab. How do I fix this issue?

Re: SDI COMMAND ISN'T WORKING

tramber — Thu, 13 Jun 2019 13:46:41 GMT

SDI stands for Single Document Interface.

If you set it to 1, then it will only open one drawing at a time.

"When I set SDI back to 0 it will open as another tab" : there is nothing wrong with that !

Re: SDI COMMAND ISN'T WORKING

Anonymous — Thu, 13 Jun 2019 13:49:04 GMT

it should be opening 1 drawing at a time. so it will open several sessions of AutoCAD. but only 1 drawing within each session. i use to be able to do that at my last job and the guy behind me at my new job can do it. What is wrong with my computer?

Re: SDI COMMAND ISN'T WORKING

tramber — Thu, 13 Jun 2019 14:23:18 GMT

I see, ...well I think.

With SDI set to 1, it should stard a new ACAD session if you double-click a dwg in a file explorer. Does it ?

Or your problem is when you try to use the OPEN Command inside ACAD ?

Re: SDI COMMAND ISN'T WORKING

Anonymous — Thu, 13 Jun 2019 15:17:34 GMT

If I do file open, it makes me save the current file I have open and it will close that file and open the new file. if I try to double click the new file, it does nothing.

Re: SDI COMMAND ISN'T WORKING

pendean — Thu, 13 Jun 2019 18:50:34 GMT

Your AutoCAD version is...?
You used to use version...?

Read this older tip from Autodesk https://knowledge.autodesk.com/support/autocad/troubleshooting/caas/sfdcarticles/sfdcarticles/Multiple-Design-Environment-MDE-does-not-function.html

Re: SDI COMMAND ISN'T WORKING

scot-65 — Thu, 13 Jun 2019 22:00:56 GMT

Open AutoCAD.
command SDI = 0
command FILETABCLOSE
[also try STARTUP = 3 and STARTMODE = 0]
command SDI = 1
Close AutoCAD.
Double-click from your favorite file manager.

Change default file association from
"AutoCAD DWG Launcher" (gray icon) to
"AutoCAD Application" (red icon).

And welcome to these forums.

???

Re: SDI COMMAND ISN'T WORKING

Anonymous — Fri, 21 Jun 2019 12:17:07 GMT

Well I had Autodesk fix my SDI problem but that created more problems. now autocad opens a new instance everytime I click a file but it gives me a message saying Autocad is making changes to my computer. Also when I double click a file it doesn't open the drawing, it just opens a blank instance of autocad. when I double click the file again, it just gives me the ACAD making changes to my computer message then opens another blank instance. the only way I can get drawings now is opening a blank instance (with the message EVERY TIME) and use the folder at the top to open drawings. How can I get it to allow me to open drawings by just double clicking it again?

Re: SDI COMMAND ISN'T WORKING

cadffm — Fri, 21 Jun 2019 21:37:37 GMT

Again: What's your productversion?

For 2019 (or since?) the ootb installation not support the wanted feature like in in version pre 2019.

Standard is: Explorer (or from wherever) is not open a second instance / so it isn' open when SDI=1 and when SDI=0 Acad opens the file in the already opened instance (or it open in a new instance if no Acad is open).

This would be the 2019 Standard and your current state isn't (if you talk about 2019 (or newer?).

Do you know what are the mod's in detail? You say the support fixed *whatever*.

Re: SDI COMMAND ISN'T WORKING

Anonymous — Mon, 24 Jun 2019 10:38:31 GMT

2019... So it's just not possible. That's a huge bummer!!!

Thank you for helping!

Re: SDI COMMAND ISN'T WORKING

cadffm — Fri, 18 Sep 2020 16:16:00 GMT

Works again since version 2020.1.3+Hotfix SDI or 2021.1

Re: SDI COMMAND ISN'T WORKING

jadiijaved90 — Thu, 02 Nov 2023 07:42:15 GMT

my sdi command doesn't worked my cad still open multy files in multy windows

Re: SDI COMMAND ISN'T WORKING

jadiijaved90 — Thu, 02 Nov 2023 07:45:39 GMT

My SDI command doesn't worked i changed the value form 1 to zero but it still open multy files in multy windows not in one windo with multy tabs

Re: SDI COMMAND ISN'T WORKING

cadffm — Thu, 02 Nov 2023 08:03:07 GMT

You are using command OPEN inside AutoCAD to open multiple files?

Re: SDI COMMAND ISN'T WORKING

jadiijaved90 — Thu, 02 Nov 2023 09:04:10 GMT

no by clicking dwg files from folder

Re: SDI COMMAND ISN'T WORKING

cadffm — Thu, 02 Nov 2023 09:12:46 GMT

DWG/DXF/DWT -> link to AcLauncher.exe

https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/DWG-file-type-associativity-in-Windows.html