Installing Linux on a 386 laptop

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The “cheap” and “easy” way in about an hour! A question that pop’s up from time to time is “I somehow ended up with an archaic old laptop / computer, can it run Linux?” Well of course it can, but that totally depends! On what? Well machine CPU, CPU speed, hard disk space, RAM and most importantly what you are expecting it to do.
Okay, why a Intel 386? Well number one I own a 386, but more importantly its the absolute bottom Intel CPU you can run Linux on. While it wont be able to do much, it will give you a basic system to kick around and “get to know” the insides of Linux without a million things installed and the worry of breaking it.
Unfortunately a 386 requires some special moves as the actual chip was dropped from almost all distributions long ago. All of the modern distributions I have looked at require at least a 486 CPU. This tutorial will be strictly for installing a basic bare bones Linux on a 386. Have a 486? Pentium? Faster? Never fear I will be covering that in a part II later this week.
Linux on a 386 in about an hour? Madness you might think, it probably takes Linux longer to boot on a 386 (and in some cases you are correct)! Want to know the trick? Simple, cheat!
Join me after the break for the parts and steps needed to get you started.

First we need a target machine, here is mine. It is a DEC PC325SL, which translates out to intel386SL (which is a 386SX CPU in a highly integrated package where much of the support hardware is also inside the chip) running at 25Mhz with 4MB of ram and 120MB of hard disk space. It also has 256K video memory and 640
 
The “cheap” and “easy” way in about an hour! A question that pop’s up from time to time is “I somehow ended up with an archaic old laptop / computer, can it run Linux?” Well of course it can, but that totally depends! On what? Well machine CPU, CPU speed, hard disk space, RAM and most importantly what you are expecting it to do.
Okay, why a Intel 386? Well number one I own a 386, but more importantly its the absolute bottom Intel CPU you can run Linux on. While it wont be able to do much, it will give you a basic system to kick around and “get to know” the insides of Linux without a million things installed and the worry of breaking it.
Unfortunately a 386 requires some special moves as the actual chip was dropped from almost all distributions long ago. All of the modern distributions I have looked at require at least a 486 CPU. This tutorial will be strictly for installing a basic bare bones Linux on a 386. Have a 486? Pentium? Faster? Never fear I will be covering that in a part II later this week.
Linux on a 386 in about an hour? Madness you might think, it probably takes Linux longer to boot on a 386 (and in some cases you are correct)! Want to know the trick? Simple, cheat!
Join me after the break for the parts and steps needed to get you started.

First we need a target machine, here is mine. It is a DEC PC325SL, which translates out to intel386SL (which is a 386SX CPU in a highly integrated package where much of the support hardware is also inside the chip) running at 25Mhz with 4MB of ram and 120MB of hard disk space. It also has 256K video memory and 640
 
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