Chris, this sounds like a response from CPMUPD.CO software? Is it possible that this is a communication problem with the TPDD (in this case Backpack)? I always use LaddieAlpha myself. I think this issue relates to the .BK extension and how the Backpack works, but I don't know that for certain. Do you have any other way to supply CPM210.BK to the M100 running CPMUPD.CO ?
..steve On Tue, Nov 11, 2025 at 10:16 AM Chris Kmiec <[email protected]> wrote: > When I run CPMUPD.CO from main menu, it asks to enter file name for > the CPM install. I enter CPM210.BK, and as soon as I hit Enter I see "Disk > is Full" message as opposed to "This will erase any existing CPM disk" > message. > > On Tue, Nov 11, 2025 at 8:50 AM Stephen Adolph <[email protected]> > wrote: > >> What says "disk is full"? >> >> >> On Tue, Nov 11, 2025 at 8:39 AM Chris Kmiec <[email protected]> wrote: >> >>> Using M100, serial connection for the initial RXINI.DO file, and >>> backpac+ drive for subsequent operations (gave up trying to install laddie >>> as .NET 3.5 is refusing to install on my Win11 machine) >>> >>> I'm running into an issue installing CPM on my 100. I have done the >>> following: >>> >>> 1. Install hardware >>> 2. Transfer RXINI.DO and run it - yes to both installation and disk >>> creation >>> 3. Run RXC_12 >>> 3. Start REXMGR, install TSDOS, then copy over CPMUPD.CO >>> 4. Run CPMUPD from menu >>> 5. Give it CPM210.BK for my 2M REXCPM >>> >>> This is where I get stuck - I get "Disk is Full" message and it goes >>> back to main menu >>> >>> Not really sure how to troubleshoot this, as the RXINI.DO should've >>> created a new disk structure, right? >>> >>> Thanks for any ideas, >>> >>> Chris >>> >>> >>>
