Back in the day, I was oddly fascinated with the different types of DOS GUIs... and which applications seemingly had similar ones! I thought I'd take a few minutes and look at three different styles of DOS GUIs from the past, I am sure it will bring back memories for you too! 🧵
First of all, I have to give credit to this Reddit post, which was the inspiration for my post. Lots of great discussion over there, and I will borrow some of it for here! reddit.com/r/DOS/comments…
So, I'm going to start out with TurboVision, a framework included w/ Borland Pascal, Turbo Pascal, and Borland C++. Some of the programs I recognize that use it are Novell apps and one of my favorite files transfer programs, FastLynx. Note the title and "blocky" background.
Next up, we have the classic Microsoft look, used by MS-DOS Editor, MS Word, and other Microsoft-developed applications (fun fact: MS-DOS Editor and QBasic use the same executable to run!)
And, third & finally, we have the Central Point/Norton interface. I believe this started with Central Point Anti-Virus, & Norton adopted it with the purchase of Central Point. And, of course, we have Microsoft Anti-Virus that was bundled with DOS, which was made by Central Point.
Also of fun note, Microsoft Defrag was bundled with DOS, as was Microsoft Backup. And who authored these? Symantec!
And finally (yes, finally), Microsoft DOS Shell sure does look like a Symantec product, now doesn't it 😂. I'll leave the research on this one up to an exercise for the reader.
Anyway, that's all for now. I am sure there are many other DOS GUI styles too. Thanks for following!
@threadreaderapp unroll
• • •
Missing some Tweet in this thread? You can try to
force a refresh
In my haste yesterday, there are TWO THINGS that I forgot to do and post about for this "eMachines" system. One is more important than the other! Let's talk about it in a brief 🧵 here!
First of all, before we get too far, recall that this isn't actually an eMachines. The original motherboard failed, and a Pentium III Biostar motherboard was put in to replace it, in what I am calling a "reverse sleeper"
So, what did I forget? Well, the first thing was to showcase the Wake on LAN capability! I installed a 3Com network card with Wake on LAN support. If we know the Ethernet MAC address and have a program to send a "magic packet", and the BIOS settings are right, we can use it!
I recently picked up this "eMachines" from my friend Bill to bring to the next local meetup and plop on the "free" table. I thought I'd spruce it up a little bit in the meantime, since, well, I enjoy doing just that 😂. Let's talk about it in a 🧵 here!
So, first and foremost, this isn't actually an eMachines. The original mobo died and it was replaced with a Biostar M6TWL and a Pentium III 600 MHz CPU. Does that makes this thing a "reverse sleeper"? 🤣
Given this, we have a little bit of work to do. First, unrelated, but the CMOS battery is dead. Also, there is a SATA Western Digital 120GB HDD installed, but that won't work without some sort of adapter, since the motherboard only supports IDE.
I recently received this Dell Inspiron 700m from my friend Bill. Originally a Windows XP system. I thought "maybe I could make this a mean DOS/Windows For Workgroups 3.11 system." Let's give it a shot in a 🧵 here, I bet we can get pretty close!
First thing I did was to look in the BIOS. This system is a Pentium M 2.0 GHz with 512MB of memory. The optical is a CD-RW/DVD. Okay, this should be more than adequate for what we want to do here 😂. Oh... and look, we can boot from a USB floppy drive! Okay, let's do that.
First thing I thought I would do is to boot DOS 6.22. And... look at that, I even had the right drivers set up to detect the optical drive. Win!
I got a few items in the mail for my Compaq LTE 5000 laptops! A power adapter... and a bunch of Cisco Aironet 350 wireless network cards from a friend who bought like 50+ of them 😂. Let's test out the network cards and go through how to set them up in MS-DOS!! Time for a 🧵
Before I get into the setup procedure, I wanted to inform that I do have a setup procedure for this on one of my old "crap film quality" videos (not that the newer ones were better 😂). If you want a video walkthrough, hosted by a younger RTC, go here!
To make these cards work in MS-DOS, we need an older firmware. It has become a bit scarce online, so I put it in my GitHub repo: github.com/cml37/dos-util…
Memory testing, final round! Mostly good news, but some bad news too. What happened? And... just how many memory spares did we end up having? Let's find out, 🧵 time!
First, let's talk about the cliffhangers from last time. Both the CompUSA custom and the eMachines T2341 finished their round of testing, and are good to go!
Now for some bad news. I ended up using the Pacman PC for a lot of PC100/PC133 testing, and when I put everything back together, the 512MB DIMM started to fail. Boo! So we are back to 768MB, but we got to use DIMMs that I bought a while back that were in my basement PII PC.
So, first of all, the Pacman PC passed its tests with flying colors! Woot! I'll leave it at 1GB for future fun.
As such, I've moved on to the CompUSA PC. It has an Intel SE440BX-2 motherboard. Oh, here we go again, that i440BX chipset. Also, looks like the manual and The Retro Web disagree here on max memory, but I bet with the right kind of 256MB chips, we could hit 768MB.