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  • Mike_Z's Avatar
    Yesterday, 03:58 PM
    Mike_Z replied to a thread Frustrating Problem in CP/M and MP/M
    One of my biggest problems, as I get older and older, is staying organized. I wasn't that good when I was younger, but it is constantly getting...
    21 replies | 381 view(s)
  • Mike_Z's Avatar
    Yesterday, 01:28 PM
    Mike_Z replied to a thread Frustrating Problem in CP/M and MP/M
    Well, you may have noticed, I'm not the most efficient coder. But for a guy who spent his career in a coal fired power plant the stuff I write...
    21 replies | 381 view(s)
  • Mike_Z's Avatar
    December 5th, 2019, 04:23 PM
    Mike_Z replied to a thread Frustrating Problem in CP/M and MP/M
    Well.... it's deviling me again. Last night I played with the machine for a few hours. Probably loaded CPM more than 100 times. Made files erased...
    21 replies | 381 view(s)
  • Mike_Z's Avatar
    December 4th, 2019, 03:48 PM
    Mike_Z replied to a thread Frustrating Problem in CP/M and MP/M
    It sure is hard to say. But I don't think the trouble is with the circuitry design. The machine has worked for many years, but occasionally has a...
    21 replies | 381 view(s)
  • Mike_Z's Avatar
    December 4th, 2019, 03:12 PM
    I have a home made 8080 CPM 2.2 machine, with 2 eight inch floppy disk drives. All the circuits and boards are of my own design and manufacture. I...
    21 replies | 381 view(s)
  • Mike_Z's Avatar
    November 10th, 2019, 10:28 AM
    Mike_Z replied to a thread Sysgen in CP/M and MP/M
    Yesterday and today, I made the needed changes to my 2k monitor and then tried the new 3 track system CP/M disks. Didn't work. I scratched my head...
    24 replies | 1073 view(s)
  • Mike_Z's Avatar
    November 8th, 2019, 12:56 PM
    Mike_Z replied to a thread Sysgen in CP/M and MP/M
    What a day, seems I was being deviled at each turn. Sometimes it happens, but I did have some success in between the folly. I did manage to un-index...
    24 replies | 1073 view(s)
  • Mike_Z's Avatar
    November 8th, 2019, 09:25 AM
    Mike_Z replied to a thread Sysgen in CP/M and MP/M
    I was not aware of it. I give it a try after lunch. Thanks Mike
    24 replies | 1073 view(s)
  • Mike_Z's Avatar
    November 8th, 2019, 09:16 AM
    Mike_Z replied to a thread Sysgen in CP/M and MP/M
    I checked my directory offset and I did have it set at 2. Changed it to 3. Re assembled my BIOS and added it to the CPM60.COM file. Again I checked...
    24 replies | 1073 view(s)
  • Mike_Z's Avatar
    November 7th, 2019, 02:36 PM
    Mike_Z replied to a thread Sysgen in CP/M and MP/M
    Well...... today I made some progress on the 3 reserved track CP/M disk. Experimented with MOVCPM. I tried a couple of different relocate addresses,...
    24 replies | 1073 view(s)
  • Mike_Z's Avatar
    November 7th, 2019, 09:48 AM
    Mike_Z replied to a thread Sysgen in CP/M and MP/M
    Mike. thanks for bringing this up. I did not think about the fact that my existing disks would have a problem with the new system. I could rebuild...
    24 replies | 1073 view(s)
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About Mike_Z

Basic Information

About Mike_Z
Biography:
Retired Old Steam Power Plant Engineer
Location:
Near Milwaukee Wisconsin
Interests:
Old stuff, computers, cars, furniture, houses
Occupation:
Retired

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Last Activity
Yesterday 04:15 PM
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December 1st, 2013
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