I have this little hobby project going on for a while now, and I thought it's worth sharing. Now at first blush this might seem like just another screenshot with neofetch.. but this thing has quite the story to tell. This laptop is no less than 17 years old.

So, a Compaq nx7010, a business laptop from 2004. It has had plenty of software and hardware mods alike. Let's start with the software.

It's running run-off-the-mill Debian 9, with a custom kernel. The reason why it's running that version of Debian is because of bugs in the network driver (ipw2200) in Debian 10, causing it to disconnect after a day or so. Less of an issue in Debian 9, and seemingly fixed by upgrading the kernel to a custom one. And the kernel is actually one of the things where you can save heaps of space when you do it yourself. The kernel package itself is 8.4MB for this one. The headers are 7.4MB. The stock kernels on the other hand (4.19 at downstream revisions 9, 10 and 13) took up a whole GB of space combined. That is how much I've been able to remove, even from headless systems. The stock kernels are incredibly bloated for what they are.

Other than that, most of the data storage is done through NFS over WiFi, which is actually faster than what is inside this laptop (a CF card which I will get to later).

Now let's talk hardware. And at age 17, you can imagine that it has seen quite a bit of maintenance there. The easiest mod is probably the flash mod. These old laptops use IDE for storage rather than SATA. Now the nice thing about IDE is that it actually lives on to this very day, in CF cards. The pinout is exactly the same. So you can use passive IDE-CF adapters and plug in a CF card. Easy!

The next thing I want to talk about is the battery. And um.. why that one is a bad idea to mod. Finding replacements for such old hardware.. good luck with that. So your other option is something called recelling, where you disassemble the battery and, well, replace the cells. The problem is that those battery packs are built like tanks and the disassembly will likely result in a broken battery housing (which you'll still need). Also the controllers inside those battery packs are either too smart or too stupid to play nicely with new cells. On that laptop at least, the new cells still had a perceived capacity of the old ones, while obviously the voltage on the cells themselves didn't change at all. The laptop thought the batteries were done for, despite still being chock full of juice. Then I tried to recalibrate them in the BIOS and fried the battery controller. Do not try to recell the battery, unless you have a spare already. The controllers and battery housings are complete and utter dogshit.

Next up is the display backlight. Originally this laptop used to use a CCFL backlight, which is a tiny tube that is driven at around 2000 volts. To its controller go either 7, 6, 4 or 3 wires, which are all related and I will get to. Signs of it dying are redshift, and eventually it going out until you close the lid and open it up again. The reason for it is that the voltage required to keep that CCFL "excited" rises over time, beyond what the controller can do.

So, 7-pin configuration is 2x VCC (12V), 2x enable (on or off), 1x adjust (analog brightness), and 2x ground. 6-pin gets rid of 1 enable line. Those are the configurations you'll find in CCFL. Then came LED lighting which required much less power to run. So the 4-pin configuration gets rid of a VCC and a ground line. And finally you have the 3-pin configuration which gets rid of the adjust line, and you can just short it to the enable line.

There are some other mods but I'm running out of characters. Why am I telling you all this? The reason is that this laptop doesn't feel any different to use than the ThinkPad x220 and IdeaPad Y700 I have on my desk (with 6c12t, 32G of RAM, ~1TB of SSDs and 2TB HDDs). A hefty setup compared to a very dated one, yet they feel the same. It can do web browsing, I can chat on Telegram with it, and I can do programming on it. So, if you're looking for a hobby project, maybe some kind of restrictions on your hardware to spark that creativity that makes code better, I can highly recommend it. I think I'm almost done with this project, and it was heaps of fun :D

What is your story of your first encounter with a Linux Distro?

Here's mine (Slight long version) –
Back in my 8th grade I used to buy Tech magazines that used to have DVDs filled with random updated contents like Audio/Video tools, Wallpapers and other stuff. There used to be this "Linux Distro of the Month" section that I used to ignore because I didn't know what it is.
But one issue of the magazine had a review of this "amazing new" Ubuntu 10.10. I read it and at first I thought it's some kind of theme for Windows (I know). But then I tried it out on my HP Compaq nx6120 which had a pure BIOS. No UEFI shit. Ubuntu came with it's wubi installer and it installed Ubuntu smoothly like a normal software. Later I discovered that it is a completely different operating system that doesn't run anything from my Windows. I was upset about it and I booted back to Windows.
But I never removed it. I felt like exploring what it was and why people use it.
It's almost 9 years later and I'm so glad with what had happened back then.

Cracking old recovery CDs for the 9x/2000/XP era shines some light into how companies operated and when concepts came to be in that time:

Packard Bell: An EXE checks that you're running on a Packard Bell machine and reboots if it's not. How do we bypass it? Easy: just fucking delete it. The files to reinstall Windows from scratch come from...
...
C:?
Yup. Turns out Packard Bell was doing the recovery partition thing all the way back to the 9x era, maybe even further. Files aren't even on the restore disc so if your partition table got fucked (pretty common because malware and disk corruption) you were totally fucked and needed to repurchase Windows. (My dad, at the time, only charged at-cost OEM prices for a replacement retail copy. He knew it was dumb so he never sold PB machines.)

Compaq:
Computer check? Nope, remove one line from a BATCH file and it's gone.

Six archives, named "WINA.ZIP" through "WINF.ZIP" (plus one or two extras for OEM software) hold Windows. Problematic? Well... only because they never put the password anywhere so the installer can't install them. (Some interesting on-disc technician-only utils, though!)

Dell:
If not a Dell machine, lock up. Cause? CONFIG.SYS driver masquerading as OAK (the common CD driver) doing the check, then chainloading the real OAK driver. Simple fix: replace the fake driver with the real one.

Issues?

Would I mention this one if there weren't?

Disc is mounted on N:. Subdirectories work, but doing anything in them (a DIR, trying to execute something, trying to view shit in EDIT.COM) kicked you back to the disc root.

Installer couldn't find machine manifest in the MAP folder (it wanted your PC's serial before it'd let you install, to make sure you have the correct recovery disc) so it asked for 12-digit alphanumeric serial. The defined serials in the manifest were something like "02884902-01" or similar (8-2, all numbers) and it couldn't read the file so it couldn't show the right format, nor check for the right type.

Bypassing that issue, trying to do the ACTUAL install process caused nothing to happen... as all BATCHes for install think the CD should be on X:.

Welp.

well that was fun. Now to test on-real-PC behavior, as VBOX and VMWare both don't like the special hardware shit it tries to use. (Why does a textmode GUI need GPU acceleration, COMPAQ?????)

That moment when your employer opens his 15 years old shitty Compaq (the one with Square Screen, and slide button which is used to open the lid), and you are there with your Macbook...
🤣
I seriously want to gift him one, but only if he agrees to increase my salary, so that I can afford to gift a Mac.

Back in grammar school we started programming in TI-Basic on a TI89 Titanium as it was part of math class (calculus and geometry). I didn't really understand much because the teacher thought it was a great idea to start with recursively calculating GCD (and we were in a sort of "linguist profile", nobody had ever touched a line of code in their lives before). I still liked it though and by some coincidence I got an old Win95 compaq notebook to play with from a friend.

I started playing around with the CMD prompt and batch files and could apply some of the things I had learned on the TI, like GOTO or If statements. I still didn't know what I was doing of course, and so it happened that I used the > file pipe when trying to compare two values. Suddenly there was a file with some code fragments and I started to get what I had done. I put the file pipe into an endless GOTO loop and was amused how those few lines filled up the whole desktop with nonsense files. I went on to refine this a little so I could control it with another file that acted as a kill switch when present. Over the next weeks I played some more with it and made it write out and start another batch file that would check whether the original script was still there and recreate it if not.

That notebook was so large and heavy I could not bring it to school, so I wrote all code by hand on paper and typed it in when I got home, that way I could still code in class when I was bored and no one would notice.

So my first ever "program" that I wrote myself was some lousy malware.

Wow, I would have to write a book to describe all of the positive ways coding and a long career in technology have impacted my life.

In short, it has provided me with a great life, career, passion and so many friends I can 'talk shop' with.

A great journey from punch cards to PC's to LAN's to a global network. From 8" platters to 10mb Bernoulli boxes to 5 1/4 to 3 1/2 to terabytes in your pocket!

From Brick size 'mobile' phones and 35 lb Compaq and Osborne 1 'laptops' (I know some of you remember those) to today's amazing miniaturization.

From MS DOS and Dr. DOS to lots of OS's. I had better stop as it seems I am writing a book in a rant 😀

Best of all... my son went into the family business and now we 'talk shop'!

It has been an amazing ride!

Halt and Catch Fire is having another great season. Lived those days and it is so true. CompuServe, Compaq, Commodore, 5 1/4", Tandy 1000, Byte Mag, Atari, The Well... The tech you see is really 1985ish. Attention to detail is appreciated by long time technologists.

H&CF is about building a tech business and much applies to today's startups. That two brilliant tech women are leading the charge adds to it. All the characters are great Cameron, Gordon, Donna, the devs at Mutiny and Joe channeling Jobs (in my opinion) is spot on.

Any H&CF fans have an opinion?

10 Signs You Picked the Wrong ISP !!

10. Their company logo: two tin cans and a length of string.
9. You check out their address, and it's a phone booth containing a Compaq portable and an acoustic coupler.
8. Their chief technical officer lives in a 10-foot-by-7-foot shack in the woods.
7. Their proud boast: "We've been on the Internet since it was CB radio."
6. Their promo materials use the words "information" and "superhighway" in the same sentence.
5. You order an SLIP/PPP connection, e-mail, and 2MB of server space for your personal Web site, and the voice on the other end of the phone asks, "Would you like fries with that?"
4. "As seen in Better Business Bureau special reports."
3. "Access speeds up to 9,600 bps in most areas."
2. They hawk both domain names and Rolexes on street corners.
1. They charge by the word.

I have a LOT of Floppies but no floppy drive that works with my current Win7 machine, and my XP one is in multiple boxes for parts... so for now I can only stare at NetWare 4 to 4.2, WfW 3.11 and DOS 6-22.

Smart me made VMs on his XP machine and transferred them to his Win7 one.

I also have data tapes... now that is NEVER gonna work on my Win7 so... anyone knows how it could *possibly* work out?

Also... I got documentation on Compaq servers... those are nice.

AAAAAAND since I’m a huge MIDI nerd... I have a SC-55mkII hooked on the UM-ONE mkII and those shitty cans that I’m gonna switch (hopefully) soon for a nice pair of Cakewalks MA-15Ds.

Also, I’m looking for one of them 5150s because 80s IBM and since I also like keyboards... the one and only Model M.

Anyone can hook me up with a cheap one?

Not a whole lot. But when I was 9 I started trying to fix an old Compaq computer that my parents replaced. I never actually got it to work but I did tear it apart and put it back together. Eventually a friend's parent gave me a a Dell that didn't work. Figured out it just needed a new HDD. Around that time my dad (who is literally the textbook definition of technically challenged) got a old textbook about computer hardware from a friend of his that was a bit of a hobbyist. This was in maybe 2006. The book was from 1988. I don't remember the name but it's somewhere in my parents house still. I didn't get much out of the book. Time passed and I started building computers. For myself, the local library, my friends. I ended up going to college for business while building computers on the side. I was making pretty good money for the amount of time I put into it. Eventually I ended up switching careers. My parents didn't really help me get into software but they offered encouragement. And a book from 1988 about computer hardware... So that's something.

New machine...super fast 😂😂😂😂😂

Not a rant, just a story.

We never had a computer, maybe one for a few months, and the only thing I remember about it is playing "brick breaker". My next encounter with a computer was when my dad bought a laptop in 2007, but I didn't use it since I was young and had no idea about it. We still have the laptop (Compaq) but it has some battery issues. Then the next and last until now is my first ever proper computer, my XPS 13. As for interaction with computers, we had computer class in 11th and 12th grade in my school, but they had the crappy old computers with pirated Windows XP running on every machine. (This is 2015-16).

So, I never had a proper interaction with computers in my childhood.

The first computer I ever had interaction with is my XPS 13.