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ms dos

PRINTER5
General Programming Networking Vintage Computing Windows Tips 

Configuring a modern laser printer to work with DOS, Windows 3.1 and Windows NT 3.51

January 29, 2026March 2, 2026 ToughDev 1 Comment lpr, ms dos, printer, Samba, windows 3.1, windows nt 3.51

I couldn’t believe it took me less than 15 minutes to get Windows NT 3.51 to print to my Brother MFC-L2750DW

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NEW22222
General Programming Hardware Networking Reverse-engineer Vintage Computing Windows Tips 

Windows 3.1 and Windows NT 3.51 on Fujitsu Siemens S210 thin client

December 19, 2025March 9, 2026 ToughDev 0 Comment fujitsu, Futro, ms dos, s210, thin client, windows 3.11, windows 98, windows nt 3.51

My Fujitsu S210 thin client, bought in 2022, is still working well on Windows 98, with drivers for the SIS315E

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IMG_3513
Hardware Vintage Computing 

Pocket 386 retro laptop experiments: AdLib, Covox, and VGA

November 25, 2025March 3, 2026 ToughDev 0 Comment adlib, covox speech thing, deskmate, disney sound source, ms dos, pocket 386, prince of persia, windows 3.1, windows 95

The Pocket 386 comes with an OPL3 sound card, which is just barely enough for DOS gaming. For a $200

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Screenshot 2025-12-07 232752
General Programming Software Development Vintage Computing 

Mario Final v2.0, the ultimate Super Mario clone for MS-DOS

October 31, 2025January 15, 2026 ToughDev 0 Comment dosbox, mario, ms dos, super angelo, turbo pascal

Earlier this month, a reader got in touch and mentioned that old experiment I did with MARIO.EXE, the Super Mario clone

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IMG_3405
General Programming Hardware Microcontroller Networking Vintage Computing 

Internet access from Pocket 386 retro laptop using Wemos D1 ESP8266 serial Wifi adapter

August 4, 2025December 8, 2025 ToughDev 5 Comments ESP8266, ms dos, pocket 386, serial, wifi

Although there is a USB port on the Pocket 386, I seldom use it for file transfer. The device driver,

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IMG_0427
General Programming Linux Software Development Vintage Computing 

Dosbian-X 2.0: Turn your Raspberry Pi into a 486DX emulator

February 24, 2025March 17, 2025 ToughDev 0 Comment debian, dosbian, dosbox, ms dos, raspberry pi

I came across Dosbian-X 2.0, an interesting customized version of Debian 12 that boots straight into DOSbox, one of my

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Tandy 100RSX Deskmate Bootup
Hardware Reverse-engineer Vintage Computing 

Tandy 2500RSX: a solid 386 workhorse from the DOS era

April 16, 2024August 18, 2025 ToughDev 0 Comment deskmate, ms dos, tandy

My first introduction to computers came in primary school with the Tandy 1000RSX, an 80386SX machine running at 25 MHz.

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fsc_futro_s210_thinclient_up_t_1679241853_0985fc93_progressive
General Programming Hardware Networking Vintage Computing Windows Tips 

Fujitsu Siemens FSC Futro S210 thin client

December 27, 2022February 28, 2026 ToughDev 1 Comment fujitsu, Futro, ms dos, thin client, windows 3.11, windows 98

I got from eBay a FSC Futro S210 thin client, which can support up to 512MB RAM, 32GB CompactFlash card

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g2b7h
CodeProject General Programming Hardware Software Development Vintage Computing Windows Tips 

Powering off a computer using ACPI from DOS

November 30, 2022April 4, 2023 ToughDev 0 Comment a86, acpi, ms dos

By default, DOS does not come with a command to shut down or power off the computer. Back in the

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CodeProject General Programming Popular Articles Useful Projects Vintage Computing 

Developing a PC-speaker MIDI player for the IBM PC XT

September 12, 2018May 9, 2023 ToughDev 1 Comment 8253, midi, ms dos, turbo c

In my experiment with a PC XT running on an NEC V20 at 12MHz, I attempted to play a MIDI

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xfs191_virtualbox
CodeProject Networking Vintage Computing Windows Tips 

Using NFS to transfer files between Windows and MS-DOS 6.22

August 21, 2018April 4, 2023 ToughDev 0 Comment ms dos, nfs, unix

Although I successfully configured Microsoft Network Client 3.0 to access my shared folder on my Windows 7 machine, the setup eats up almost 100KB of

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ida_int13h
CodeProject Hardware Microcontroller Vintage Computing 

USB flash drives on 8-bit ISA bus using CH375 ISA to USB adapter

April 29, 2018November 8, 2024 ToughDev bios, ch375, ida pro, isa to usb, ms dos

I purchased the CH375 ISA to USB adapter from Taobao, hoping for an easier way to transfer files to my

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adlib_clone_completed
Hardware Popular Articles Reverse-engineer Vintage Computing 

Rebuilding the 1987 AdLib Music Synthesizer Card

April 17, 2018May 9, 2023 ToughDev 1 Comment adlib, fusion pcb, gerber, kicad, ms dos, seeedstudio

In an attempt to bring sound to my PC XT clone without spending a lot of money on highly overpriced vintage sound

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dos setup error
Hardware Vintage Computing 

Creative Sound Blaster 16 WavEffects (CT4170) on a 80386

July 12, 2017May 4, 2023 ToughDev 0 Comment 80386, creative, ms dos

I found a Creative Sound Blaster 16 WavEffects (CT4170) ISA sound card and installed it in my 80386 in order to play old

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3c503
Hardware Software Development Vintage Computing 

Setting up 3COM Etherlink 16 ISA network card

June 15, 2017May 4, 2023 ToughDev 0 Comment 3c503, 80386, ms dos, packet driver

With some free time during the weekend and being a bit nostalgic, I pulled out a bunch of old ISA

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About ToughDev

Since 2008, ToughDev has explored embedded systems, software development, reverse engineering, and retro computing, bridging legacy hardware with modern software.

Recent projects include the Super 8086 Box PC XT emulator, the dsMP3 embedded radio, and detailed teardowns of vintage PCs such as the Tandy 2500RSX.

Beyond publishing technical research, ToughDev also provides consulting and custom development services in embedded systems, mobile applications, VoIP, microcontroller firmware, and integration with vintage or undocumented hardware platforms.

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Recent Comments

  • Jan de Lange on Internet access from Pocket 386 retro laptop using Wemos D1 ESP8266 serial Wifi adapter
  • ToughDev on Compaq Contura 3/25C 80386 Laptop
  • ToughDev on Internet access from Pocket 386 retro laptop using Wemos D1 ESP8266 serial Wifi adapter
  • Jan de Lange on Compaq Contura 3/25C 80386 Laptop
  • Jan de Lange on Internet access from Pocket 386 retro laptop using Wemos D1 ESP8266 serial Wifi adapter
  • ToughDev on Internet access from Pocket 386 retro laptop using Wemos D1 ESP8266 serial Wifi adapter
  • Jan de Lange on Internet access from Pocket 386 retro laptop using Wemos D1 ESP8266 serial Wifi adapter
  • SafeeDeen on dsMP3, my LW/MW/FM/SW radio with MP3 recording/playback [Part 1 – Hardware Design]
  • Dr. Sanjeev Saxena on dsMP3, my LW/MW/FM/SW radio with MP3 recording/playback [Part 2 – Firmware Design]
  • Nguyen Hoang on Configuring a modern laser printer to work with DOS, Windows 3.1 and Windows NT 3.51
  • ToughDev on Exploring MSX-DOS and CP/M on OneChipBook FPGA-powered laptop
  • Shadowbreeze on Exploring MSX-DOS and CP/M on OneChipBook FPGA-powered laptop
  • ToughDev on Repairing a failed Tecsun S-8800 radio due to damaged charging board
  • Ed James on Repairing a failed Tecsun S-8800 radio due to damaged charging board
  • ToughDev on Mass download photos/videos from third party apps on your iPhone
  • user on Mass download photos/videos from third party apps on your iPhone
  • ToughDev on PIC32MZ Iomega ZIP100 Parallel Port Emulator [Part 1: DOSBox & QEMU Testing]
  • Andrey on PIC32MZ Iomega ZIP100 Parallel Port Emulator [Part 1: DOSBox & QEMU Testing]
  • MIDImusician on Super 8086 Box, my home-built PC XT emulator with Adlib, MPU-401, joystick and NE2000 support
  • ToughDev on Super 8086 Box, my home-built PC XT emulator with Adlib, MPU-401, joystick and NE2000 support
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