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1-Visitor
December 13, 2012
Question

Mathcad 15 M020 does not work with the /3Gb switch in boot.ini

  • December 13, 2012
  • 4 replies
  • 2364 views

I used to run very large worksheets with the /3gb switch in boot.ini using Mathcad 15. But now in M020, the screen display no longer switches to VGA, indicating the OS is operating in its normal mode, not /3gb.

Any ideas?

Bill

4 replies

BillDumke1-VisitorAuthor
1-Visitor
December 13, 2012

BTW, this was after rebooting the XP SP3 computer as well.

Bill

1-Visitor
December 13, 2012

You may need to post it as a bug and/or let Jakub know (the new Mona in the forum).