Search found 6 matches

by nightson
Wed Feb 13, 2019 2:45 am
Forum: Dumping
Topic: Problem with converting 160K PC Booter to img or other formats.
Replies: 5
Views: 116

Re: Problem with converting 160K PC Booter to img or other formats.

The good news is this disk uses a primitive copy protection scheme. It simply uses mis-numbered sectors. That means the lowest common denominator that can store this software is ImageDisk. (Teledisk, Copy II PC, and Transcopy formats would also work). I PMed you a link with the disk converted to Im...
by nightson
Tue Feb 12, 2019 2:35 am
Forum: Dumping
Topic: Problem with converting 160K PC Booter to img or other formats.
Replies: 5
Views: 116

Re: Problem with converting 160K PC Booter to img or other formats.

A quick google search for this title indicates that it is copy protected. This means a 160k ".img" file will not work, as you loose the copy protection bits. PCE comes with tools for converting Kryoflux streams to other formats that can retain some forms of copy protection. These include .tc (trans...
by nightson
Mon Feb 11, 2019 5:26 pm
Forum: Dumping
Topic: Problem with converting 160K PC Booter to img or other formats.
Replies: 5
Views: 116

Problem with converting 160K PC Booter to img or other formats.

Hi. I'm trying to convert the streams files I dumped from the 1982 PC Booter game Executive Suite to img. It's an early 160K 5.25'' disk. The output img file doesn't seem to be working under DOSBox or PCE. The game won't start after the screen shows "Executive Suite loading...". https://i.imgur.com/...
by nightson
Thu Dec 06, 2018 3:14 pm
Forum: Support
Topic: Mistach * Warning on 3.5'' IBM PC Disk
Replies: 3
Views: 337

Re: Mistach * Warning on 3.5'' IBM PC Disk

In this case you have encountered an extra mastering information track. Some disk mastering systems write an extra track on track 80 (or 40 for 48tpi disks, and remember this is counting from zero) that contain information such as a the time the disk was written, the name of the software, and the t...
by nightson
Wed Dec 05, 2018 1:52 pm
Forum: Support
Topic: Mistach * Warning on 3.5'' IBM PC Disk
Replies: 3
Views: 337

Mistach * Warning on 3.5'' IBM PC Disk

I was dumping the 3.5'' Upgrade Disk for Muzzle Velocity and encountered this error. Does it mean there is data on that sector that was not dumped correctly? By the way, I tried the mount the img image in DOSBox. The files can be copies without any error but I did encounter an error while trying to ...
by nightson
Sat Jun 09, 2018 8:58 am
Forum: Support
Topic: No flux reversal found
Replies: 1
Views: 222

No flux reversal found

Hi there! I bought a NEC FD1155D recently. It was successfully recognized by DTC. But when I tried to dump a confirmed working disk to test it, the gui showed an error that reads "No flux reversal found". I can't find any info about the error on the forum. Can someone help me here? Thanks in advance...