LOAD "$",8,1 - What It Means - The Silicon Underground

Last Updated on August 2, 2023 by Dave Farquhar

I’ve been seeing some references to LOAD “$”,8,1 lately. I think this is due to Commodore 64s making appearances in pop culture. If you’re wondering what this curious command means, I’ll explain it.

LOAD"$",8,1 on a Commodore 64
Strictly speaking, LOAD”$”,8,1 wasn’t the correct way to load a disk directory on a Commodore 64, but the command did work.

In this case, the ,1 at the end was unnecessary. It does no harm, but the command LOAD “$”,8 works just fine. This is the Commodore DOS command to load the disk directory. After the command finishes and you get the READY prompt, type LIST to see what’s on your disk.

Then, to load the program you want you type LOAD “FILENAME”,8 if it’s a Basic program. You type LOAD “FILENAME”,8,1 if it’s a program written in 6502 machine language. If you’re not sure, using ,8,1 is usually safe. I explained more about the nuances of the load command in my writeup about the other common load command, LOAD”*”,8,1 and about disk drive device numbers in my writeup on how to hook up Commodore disk drives.

I’m not sure how many of us actually typed LOAD “$”,8,1 in the 1980s. We were kids. Most of us didn’t type very well, and we were impatient. We didn’t like those extra keystrokes. So we left out what we could. As commenter Anthony pointed out below, you could abbreviate the load command as L-shift-O. In the Commodore character set, the shift-O looked like the corner of a box.

If you’re curious about other Commodore 64 commands, I have a list of those as well.

And if you happen to be curious about what happened to Commodore, I have the numbers behind its implosion too. Commodore sold a legendary number of computers but turned excessive executive pay into an art form. So the company peaked around 1984, followed with a nice bump around 1987, and in seven years it was gone. Millions of Gen Xers like me grew up using them. I’m glad these machines are getting some attention now. But I still wonder about what might have been.

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Dave Farquhar

David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.

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