Autocad LT crashes when publishing large files

[Maya61]

Can someone give me some direction? We have large files (about 37 MB) with about 90 layouts. I need to be ale to publish about 50 layouts at a time (on Autocad LT 200. Publishing generates an error and Autocad stops after a few layouts between 10-15. I have to publish 5 layouts at a time, or the program crashes. Needless to say, it is time consuming having to do it in small groups like that, and then have to put them together to generate one DWF and then one PDF. Does anyone know if there is a size limit on Autocad LT, or why this may happen?

Thanks so much for any help

[cadtag]

You could try importing the layouts into SheetSet Manager and publishing from there, but I think you are simple hitting the limits of you hardware and software setup.

[Maya61]

thank you, I have 12 GB or RAM and that doesn't happen with Autocad 2011 (installed on the same computer). It's just that on the 2011 version, DWF's blocks show up in blue color instead of black. That's why I creating the DFW's in LT since that doesn't happen there. Maybe I can dig more into why that is and just use 2011 instead, have you had that problem?