- To: mathgroup at yoda.physics.unc.edu
- Subject: Upgrade problems?
- From: Ross Moore <ross at zeus.mpce.mq.edu.au>
- Date: Wed, 22 Sep 93 14:33:19 -0500
Can anyone confirm or deny the following rumour? > NOTE: While reading the ultrix newgroup, I came across an artical which > mentioned something about Mathematica not running on machines when they were > upgraded. Something about code sensing a change in machine speed. Could you > check is this problem really exists?? Maybe the Mathematica newsgroup may > help?? The machine in question is a DECstation 5000, upgrading to a 5000/260 by replacing the R3000 chip with the more powerful R4000 . With the new chip will the existing copy of Mathematica... 1. work at all ? 2. be correctly licensed ? 3. have to be reinstalled ? 4. if 2 or 3 will the same password be valid ? For support at wri.com : If the answer to any of the above is NO, will there be any cost involved with obtaining the appropriate upgrade, in order to return to a properly working Mathematica system? As the current kernel version is only 2.0, will such a cost be any more than the normal upgrade cost to version 2.2 ? Eagerly awaiting any replies, Ross Moore