HP Forum Archive 13

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Conn4x with HP49G+ Message #1 Posted by David Motto on 25 Oct 2003, 2:12 p.m. I got my new revision 1.20 calculator the other day, installed the software and USB driver on my Windows XP Compaq (USB 2.0), and connected the calculator. When I fired up the software, the ROM menu option is greyed out. Any ideas on how I can upgrade the ROM (without an SD card)? Thanks.

Re: Conn4x with HP49G+ Message #2 Posted by James M. Prange on 25 Oct 2003, 3:35 p.m., in response to message #1 by David Motto Look around at http://groups.google.com/groups?q=comp.sys.hp48. The answer's probably there, and fairly recent.

Re: Conn4x with HP49G+ Message #3 Posted by Alain (Canada) on 25 Oct 2003, 4:16 p.m., in response to message #1 by David Motto Hello, the ROM option will become available if you select the dedicated USB com port (something like "HP-4xG+"). Then, you can upgrade your calc. Make sure to select 115kbps (kind of slow otherwise). Alain

Re: Conn4x with HP49G+ Message #4 Posted by David Motto on 26 Oct 2003, 10:17 a.m., in response to message #3 by Alain (Canada) Thank you both. Yes, I am Alan Smitthee, famed movie director of most of the flicks on USA Netwrk in the 70s and 80s.

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