Last week, I took my ISA to USB card out of my Tandy 1000 TX. Today it finds a new home in my 486 DX4/66. Let's get it installed and talk about it briefly in a 🧵 here!
And before I get into that, recall that if you purchase one of these ISA to USB cards, they are pretty much good for mass storage devices only. Also, I did design a bracket for these a few years back if you need one!
When I cracked the case on this system, I realized that pretty much every slot is in use. I am going to remove this second serial port header for now, which freed up the bottom slot. All put back together, and this is what we see now. This is one power-packed 486 PC 😂
And, yes, I do realize that I could remove this punch out here and put the serial header in it. But I didn't want to commit to that at this point!
I took a USB stick and made a 2GB partition, formatted it using FAT16, and dropped a test file on it!
I also installed @FreddyVETELE's CH375 driver for the card. Here you can see it loading on bootup!
@FreddyVETELE And as we can see from the intro photo, we're able to read the file without any issues! We can even see the file in Windows 3.1x. Just look at all of those drives too 😂.
Anyway, this has been fun as always, thx for following along!
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Let's talk about my newest PC acquisition, which might be the most budget build ever 🤣. But there was a reason for buying it. I'll cover that... along with a Windows 95 installation, in a 🧵. Let's go!
First, why did I buy this? Well, the plan was to do a case swap with another system I had, which had some strange "fit" issues. However, that planned got smashed... literally. So, I thought we might as well explore what's left of this PC!
This system has a PC Chips M748MR motherboard, an Intel Celeron 400 MHz processor, and 16MB of RAM. Yikes! And of course the case is nothing fancy, but is nostalgic for me. But yea, this is the most budget build ever, for sure!
I just watched a video where YouTuber Action Retro set up a web server on a floppy disk using ELKS (the Embeddable Linux Kernel Subset). I thought, I have to try this for myself! Let's talk about it briefly in a 🧵
So, first of all, what is ELKS? It's the Embeddable Linux Kernel Subset, and it will run on a wide range of hardware, including 8088 systems. Pretty wild for a modern product! If you want to read more or try it out, GitHub repo is here: github.com/ghaerr/elks
Alright, let's go. I need to choose a system that will support the networking for ELKS. Turning to the Wiki, as of right now, the network cards supported are NE1000, NE2000, Western Digital 8003, Western Digital 8013, and 3com Ethernet III (3c509). My 486 DX4 has a 3Com 3c509!
I got a new DOS file transfer toy! Now, these have been around since the dawn of time, but let's talk about it: a MicroSD to LPT Printer Port Adapter. We'll give it a test on my Compaq LTE 5400. Time for a 🧵
First, if you are interested in reading about these, there is a thread on Vogons! Included in that thread is where I found the DOS drivers for it, you can go here for that, and to read about this device! vogons.org/viewtopic.php?…
Also, here's a few more perspective shots of it, captured from different angles.
And speaking of the past, here's what I had before today: four cards. These Xircom RealPort Ethernet 10/100 cards are great for getting a laptop without Internet connected to a wired network!
My holiday break is quickly coming to an end. So, I think it's time to power on the retro PCs that I have yet to power on recently. I am sure this will go flawlessly 😂. Let's do most of this, in real time, in a 🧵 here!
Alright, you've already seen the first three. My trusty, original 486DX4/100 powered right up, as did the Packard Bell Multimedia 601 Pentium 233 MMX
How about the Kehtron 486 DX/50? Weeelll.. the front seven segment display needed reconnected (I really should fix this permanently), and the sound card was being a pain, but I moved it over one slot and it is now working!
The challenges and solutions in retro computing never cease to amaze me, and today's project is no different. Today's goal was getting working storage in this AST Premium Exec 386 laptop. And fortunately, somewhat against the odds, I found one! Let's talk about it in a 🧵 here!
So, anyway, the issue I had with this laptop is that the original 20MB 3.5" IDE hard drive had died. I thought "no problem, I'll pop on eBay and get one." Except they are scarce and expensive. I picked up two 120MB drives and one 40MB drive. None of them worked.
In the past, I had also tried a CF card. I could get the CF cards to a point where they were accessible, but when I go to boot, I get a blinking cursor.. and sometimes a "non system disk or disk error" a few minutes later. Tried multiple CF cards, same result.