I used this adapter in the past (
https://www.amazon.com/gp/product/B07F1K3QQX/).  Tons of similar adapters
on eBay, Amazon, AliExpress.  Pretty sure it worked with an old Dell
monitor over HDMI.  I can try retesting it this weekend.


On Thu, Jan 25, 2024 at 7:54 PM Felix Miata via Freedos-user <
freedos-user@lists.sourceforge.net> wrote:

> Bill Gee via Freedos-user composed on 2024-01-25 12:20 (UTC-0600):
>
> > Lots of good graphics modes on that card you are using.  Problem is,
> > that all came from Linux.  What happens if you boot the system in
> > FreeDOS?  Will it show the POST?
>
> Turns out that PC had primary #2 allocated for FreeDOS, but it never got
> installed. It does have WinXP and MDOS 7.1, which boots just like PC DOS
> 2000 and older MDOS versions, same default 80x25 mode as for BIOS setup. I
> have very few "active" PCs with populated AGP slots. Most AGPs I have are
> in storage.
>
> The following, which like the prior, has WinXP and MDOS 7.1 but no
> FreeDOS, and boots BIOS and DOS in 80x25 text, has PCIe instead of AGP:
> # pinxi -CMSz --vs
> pinxi 3.3.31-70 (2024-01-23)
> System:
>   Kernel: 6.5.9-3-default arch: i686 bits: 32
>   Desktop: KDE Plasma v: 5.27.9 Distro: openSUSE Tumbleweed 20231126
> Machine:
>   Type: Desktop System: Dell product: OptiPlex GX280 v: N/A serial:
> <filter>
>   Mobo: Dell model: N/A serial: <filter> BIOS: Dell v: A07 date: 11/29/2005
> CPU:
>   Info: single core model: Intel Pentium 4 bits: 32 type: MT cache:
>     L2: 1024 KiB
>   Speed (MHz): avg: 2793 min/max: N/A cores: 1: 2793 2: 2793
> # pinxi -Gaz
> Graphics:
>   Device-1: AMD RV516 [Radeon X1300/X1550 Series] vendor: Dell driver:
> radeon
>     v: kernel alternate: amdgpu arch: Rage-7 code: R200 process: TSMC 150nm
>     built: 2001-06 pcie: gen: 1 speed: 2.5 GT/s lanes: 16 ports:
>     active: DVI-I-1,VGA-1 empty: SVIDEO-1 bus-ID: 01:00.0 chip-ID:
> 1002:7183
>     class-ID: 0300
>   Display: x11 server: X.Org v: 21.1.9 compositor: kwin_x11 driver: X:
>     loaded: modesetting dri: swrast gpu: radeon display-ID: :0 screens: 1
>   Screen-1: 0 s-res: 3600x1200 s-dpi: 120 s-size: 761x253mm (29.96x9.96")
>     s-diag: 802mm (31.57")
>   Monitor-1: DVI-I-1 pos: primary,left model: NEC EA243WM serial: <filter>
>     built: 2011 res: 1920x1200 hz: 60 dpi: 94 gamma: 1.2
>     size: 519x324mm (20.43x12.76") diag: 612mm (24.1") ratio: 16:10 modes:
>     max: 1920x1200 min: 640x480
>   Monitor-2: VGA-1 pos: right model: Dell P2213 serial: <filter> built:
> 2012
>     res: 1680x1050 hz: 60 dpi: 90 gamma: 1.2 size: 473x296mm (18.62x11.65")
>     diag: 558mm (22") ratio: 16:10 modes: max: 1680x1050 min: 720x400
>   API: EGL v: 1.5 hw: drv: amd r300 platforms: gbm: egl: 1.4 drv: r300 x11:
>     drv: swrast inactive: wayland
>   API: OpenGL v: 4.5 compat-v: 2.1 vendor: mesa v: 23.2.1 glx-v: 1.4
>     direct-render: yes renderer: llvmpipe (LLVM 17.0.5 128 bits)
>     device-ID: ffffffff:ffffffff memory: 1.42 GiB unified: yes
> # xrandr
> Screen 0: minimum 320 x 200, current 3600 x 1200, maximum 8192 x 8192
> DVI-I-1 connected primary 1920x1200+0+0 (normal left inverted right x axis
> y axis) 519mm x 324mm
>    1920x1200     59.95*+
>    1920x1080     59.96    59.93
>    1600x1200     60.00
>    1680x1050     59.95    59.88
>    1400x1050     59.98    59.95
>    1600x900      59.95    59.82
>    1280x1024     60.02
>    1440x900      59.90
>    1400x900      59.96    59.88
>    1280x960      60.00
>    1440x810      59.97
>    1368x768      59.88    59.85
>    1280x800      59.99    59.97    59.81    59.91
>    1280x720      60.00    59.99    59.86    60.00    59.94    59.74
>    1024x768      60.04    60.00
>    960x720       60.00
>    928x696       60.05
>    896x672       60.01
>    1024x576      59.95    59.96    59.90    59.82
>    960x600       59.93    60.00
>    960x540       59.96    59.99    59.63    59.82
>    800x600       60.00    60.32    56.25
>    840x525       60.01    59.88
>    864x486       59.92    59.57
>    700x525       59.98
>    800x450       59.95    59.82
>    720x480       60.00    59.94
>    640x512       60.02
>    700x450       59.96    59.88
>    640x480       60.00    60.00    59.94
>    720x405       59.51    58.99
>    684x384       59.88    59.85
>    640x400       59.88    59.98
>    640x360       59.86    59.83    59.84    59.32
>    512x384       60.00
>    512x288       60.00    59.92
>    480x270       59.63    59.82
>    400x300       60.32    56.34
>    432x243       59.92    59.57
>    320x240       60.05
>    360x202       59.51    59.13
>    320x180       59.84    59.32
> SVIDEO-1 disconnected (normal left inverted right x axis y axis)
> VGA-1 connected 1680x1050+1920+0 (normal left inverted right x axis y
> axis) 473mm x 296mm
>    1680x1050     59.95*+  59.88
>    1400x1050     74.76    59.98
>    1600x900      59.95    59.82
>    1280x1024     75.02    60.02
>    1440x900      59.98
>    1400x900      59.96    59.88
>    1280x960      60.00
>    1440x810      59.97
>    1368x768      59.88    59.85
>    1280x800      59.97    59.81    59.91
>    1152x864      75.00
>    1280x720      60.00    59.99    59.86    59.74
>    1024x768      60.04    75.03    70.07    60.00
>    960x720       75.00    60.00
>    928x696       75.00    60.05
>    896x672       75.05    60.01
>    1024x576      59.95    59.96    59.90    59.82
>    960x600       59.93    60.00
>    832x624       74.55
>    960x540       59.96    59.99    59.63    59.82
>    800x600       75.00    70.00    65.00    60.00    72.19    75.00
> 60.32    56.25
>    840x525       60.01    59.88
>    864x486       59.92    59.57
>    700x525       74.76    59.98
>    800x450       59.95    59.82
>    640x512       75.02    60.02
>    700x450       59.96    59.88
>    640x480       60.00    75.00    72.81    75.00    59.94
>    720x405       59.51    58.99
>    720x400       70.08
>    684x384       59.88    59.85
>    640x400       59.88    59.98
>    576x432       75.00
>    640x360       59.86    59.83    59.84    59.32
>    512x384       75.03    70.07    60.00
>    512x288       60.00    59.92
>    416x312       74.66
>    480x270       59.63    59.82
>    400x300       72.19    75.12    60.32    56.34
>    432x243       59.92    59.57
>    320x240       72.81    75.00    60.05
>    360x202       59.51    59.13
>    320x180       59.84    59.32
> #
> It's a good bit newer than my AGP Radeon 9700, but behaves just like older
> cards when booting DOS.
>
> WRT Wayland and Xorg, Xorg will surely be around another 10 or more years.
> By design, Wayland will remain incapable of various functions provided by
> Xorg. Other than Gnome and Plasma, I haven't seen plans by Linux DEs to
> drop
> support for Xorg any time soon. Some have no plans yet, and some plan not
> to.
>
>
> https://dudemanguy.github.io/blog/posts/2022-06-10-wayland-xorg/wayland-xorg.html
>
> https://gist.github.com/probonopd/9feb7c20257af5dd915e3a9f2d1f2277?permalink_comment_id=4758649
>
> https://www.cbtnuggets.com/blog/technology/devops/wayland-vs-xorg-wayland-replace-xorg
> https://www.dedoimedo.com/computers/wayland-2021.html
> https://discussion.fedoraproject.org/t/please-dont-remove-xorg-yet/92757
> --
> Evolution as taught in public schools is, like religion,
>         based on faith, not based on science.
>
>  Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
>
> Felix Miata
>
>
> _______________________________________________
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> Freedos-user@lists.sourceforge.net
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>
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