Re: [Freedos-user] No packages to install: check SATA configuration in BIOS: best IDE (Not RAID or AHCI)

2019-07-13 Thread Jerome Shidel


> On Jul 6, 2019, at 10:33 PM, Paul Dufresne via Freedos-user 
>  wrote:
> […]
> Although I had chosen "Install all packages with sources", it is unclear 
> sources was installed.
> At first I have searched some games on installed hard disk but found none.
> Until I realized that I had to use FDIMPLES to install packages present on 
> hard disk, but not really installed.

Yes, that can be a little confusing. But, here is how to think about it…

BASE is a minimal set of packages to provide MS-DOS compatibility.

ALL is a much larger FULL installation of FreeDOS and provides many more 
packages.

However, the CD-ROM and Larger USB stick image also provide hundreds of 
megabytes of additional EXTRA packages that are not installed. These are never 
installed with BASE or ALL and are provided on the installation media for user 
convenience. 

That being said… If you run the installer in advanced mode, you have an 
additional option to perform detailed package selection through FDIMPLES at 
install time. 

As a side note. There are even versions of Windows that contain some extra 
software and utilities on their install disc. However, you must manually hunt 
down those programs and install them yourself.___
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Re: [Freedos-user] No packages to install: check SATA configuration in BIOS: best IDE (Not RAID or AHCI)

2019-07-07 Thread Eric Auer


Hi!

> I realized that UDVD2.SYS driver (CDROM, DVD driver necessary
> for SHSUCDX to work) was not loading with message like:
> 
> Nothing found, UDVD2.SYS not loaded.
> 
> It turned out that this was due to my SATA configuration in BIOS
> (DVD reader/burner is connected with SATA on my computer) was:
> 
> Sata Controller 1: RAID
> 
> Tried AHCI (not working... is it AHCI that you need to "decrypt" BIOS 
> tables?).

That is a good point! AHCI is a more modern communication
method with harddisks, CD/DVD/BD drives and so on, which
for example improves parallel access to multiple files.

What you wondered about was ACPI: Those are data tables
describing your hardware, so operating system drivers
can adapt to it and do not need to use BIOS for access.

> Tried IDE: Bingo! Was seeing my DVD after reboot.

Yes, the CD/DVD driver only supports classic IDE style
modes for SATA / IDE / ATAPI, not the modern AHCI modes.

Maybe that should be mentioned in the install documents.

Regards, Eric



___
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[Freedos-user] No packages to install: check SATA configuration in BIOS: best IDE (Not RAID or AHCI)

2019-07-06 Thread Paul Dufresne via Freedos-user
I finally was able to install FreeDOS-1.3rc2 (heu... yes it is not released yet 
... had to generate it for many hours).

I used FD13LGCY.iso (LEGACY)... as CD1 and CD2 seems gone in RC2.

Well, it does not seems this was using CWSDPMI, or trying to generate a big ram 
disk.

So no page fault error.



But it was still unable to find the packages.



I realized that UDVD2.SYS driver (CDROM, DVD driver necessary for SHSUCDX to 
work) was not loading with message like:

Nothing found, UDVD2.SYS not loaded.



It turned out that this was due to my SATA configuration in BIOS (DVD 
reader/burner is connected with SATA on my computer) was:

Sata Controller 1: RAID

Tried AHCI (not working... is it AHCI that you need to "decrypt" BIOS tables?).

Tried IDE: Bingo! Was seeing my DVD after reboot.



Although I had chosen "Install all packages with sources", it is unclear 
sources was installed.

At first I have searched some games on installed hard disk but found none.

Until I realized that I had to use FDIMPLES to install packages present on hard 
disk, but not really installed.___
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