1 Topic by frivas

  • frivas
  • New member
  • Offline
  • Registered: 2019-09-20
  • Posts: 1

Topic: ZX Nuvo 128 and esxDOS 0.8.7

ZX Nuvo 128has divmmc, but I can't upgrade from 0.8.6 to 0.8.7 version. I can progrma 0.8.6 firmware without problems, but always got an error with 0.8.7.

Does anybody know how to do it?
Thanks

2 Reply by Luzie (edited by Luzie 2019-09-21 09:34:11)

  • Luzie
  • esxDOS Guru
  • Offline
  • Registered: 2013-09-26
  • Posts: 384

Re: ZX Nuvo 128 and esxDOS 0.8.7

frivas wrote:

ZX Nuvo 128has divmmc, but I can't upgrade from 0.8.6 to 0.8.7 version. I can progrma 0.8.6 firmware without problems, but always got an error with 0.8.7.

Does anybody know how to do it?
Thanks

Hi, on WOS it´s a thread about Nuvo 128 and question around it. Maybe you can ask too there?
https://www.worldofspectrum.org/forums/ … -nuvo-128/

btw. Did you get any error-messages? Why do you think flash of esxDOS 0.8.6 is successfull as it´s already on the machine while you try flashing? Can you flash esxDOS 0.8.5?

3 Reply by Luzie

  • Luzie
  • esxDOS Guru
  • Offline
  • Registered: 2013-09-26
  • Posts: 384

Re: ZX Nuvo 128 and esxDOS 0.8.7

From http://forum.tlienhard.com/phpBB3/viewt … 85#p40477:

Re: ZX Nuvo 128

superfo » 26.09.2019, 00:38

Just copy ESXMMC.tap (from 0.8.7 version) to SD then run this tap file.

The program will ask you to remove jumper, just turn OFF dip switch 5 (disable DivMMC) and press enter.

After that just turn on dip switch 5 back to ON, don't forget to copy all files from 0.8.7 to SD card.