Retro Computing & Gaming Repairs on YouTube

Watch Mark Fixes Stuff restore vintage computers and gaming systems. Discover tutorials, upgrades, and repairs that keep classic technology working for the next generation..

My Chair Became a Toilet… So I Replaced It with an HBADA E3 Pro!
7:28

My Chair Became a Toilet… So I Replaced…

1.9K Views
6 days ago
166 Likes

Right. So… my office chair is no more. 👉 Official Website: https://www.hbada.uk/a/omnitrack/11…

Fixing a Game Gear Screen Install Problem #shorts
0:19

Fixing a Game Gear Screen Install Problem #shorts

4K Views
1 week ago
58 Likes

This nearly derailed the whole Game Gear repair. A tiny obstruction blocked the screen install… a…

This “Fixed” Sega Game Gear Still Didn’t Work… Then It Did? WHAT??
24:06

This “Fixed” Sega Game Gear Still Didn’t Work……

6.7K Views
2 weeks ago
691 Likes

This Sega Game Gear was sent to me as a parts donor… after someone had already tried to fix it. I…

Extreme Fire Damage on Colecovision Cartridge #shorts #retrogaming #colecovision
0:14

Extreme Fire Damage on Colecovision Cartridge #shorts #retrogaming…

5K Views
4 weeks ago
26 Likes

Couldn’t even open this Colecovision cartridge – the fire damage was that extreme! Had to use a meta…

Rookie Mistake: I Burned the Circuit Board... #shorts #gamegear #retrogaming
0:15

Rookie Mistake: I Burned the Circuit Board… #shorts…

25.8K Views
1 month ago
137 Likes

Horrified to find the desoldering station left on 400 degrees! A classic rookie mistake that partial…

Tiny Components, Big Soldering Challenges and...  Fixing Mistakes! #gamegear #retrogaming #90s
0:16

Tiny Components, Big Soldering Challenges and… Fixing Mistakes!…

5.7K Views
1 month ago
50 Likes

Don’t let a peaky solder joint ruin your board. Learn how a simple reflow with new solder can correc…

Saving a Broken Sega Game Gear #shorts
0:19

Saving a Broken Sega Game Gear #shorts

10.3K Views
1 month ago
93 Likes

This Sega Game Gear is in rough shape, missing buttons and sent as a parts donor. Can it be rescued …

Scrap Sega Game Gear Recap: Why Is It Still Dead? (Part 1)
26:33

Scrap Sega Game Gear Recap: Why Is It…

8.7K Views
1 month ago
739 Likes

A viewer sent me this Sega Game Gear as a parts-only donor. It had already been recapped, but it sti…

This Tiny Cut Changes Everything… PCB Trace Trick ⚡ #shorts
0:33

This Tiny Cut Changes Everything… PCB Trace Trick…

8.7K Views
1 month ago
90 Likes

Ever wondered how to cleanly cut a PCB trace without destroying the board? In this short, I use pre…

Colecovision Cartridge Fire Damage Mystery #shorts
0:20

Colecovision Cartridge Fire Damage Mystery #shorts

19.3K Views
1 month ago
132 Likes

This Colecovision cartridge took a hit! 🔥 Examining the fire damaged board, we find an Activision…

Lemmings Creator Forced to Eat Expired Bob Ross Sweets
1:10

Lemmings Creator Forced to Eat Expired Bob Ross…

1.8K Views
1 month ago
65 Likes

Mike Dailly, creator of the classic game Lemmings, sent me a Bob Ross gummy sweets kit and told me I…

NOT Playing Lemmings After Fixing My SAM Coupé Floppy Problem…
0:26

NOT Playing Lemmings After Fixing My SAM CoupĂ©…

2.4K Views
1 month ago
58 Likes

The struggle was real trying to get this old disk drive working. Hours spent, but seeing it finally …

VIC-20: Lost Computer, New Cartridge, Your Memories! #shorts @RodHull_TFW8b
0:29

VIC-20: Lost Computer, New Cartridge, Your Memories! #shorts…

2.5K Views
1 month ago
72 Likes

Got the Penultimate Plus for my VIC-20, but can’t find the computer! Anyone else love the VIC-20? Wh…

Sega Mega Drive Revenge: Rude Salesman Gets Owned! #shorts
0:46

Sega Mega Drive Revenge: Rude Salesman Gets Owned!…

11.8K Views
1 month ago
158 Likes

A rude salesman’s dismissal turns into a lesson learned. We walked out, bought it elsewhere, and mad…

SEGA PAL vs JAPANESE MODE: Which is FASTER? #shorts #sega #megadrive #genesis
0:44

SEGA PAL vs JAPANESE MODE: Which is FASTER?…

2.7K Views
1 month ago
51 Likes

Ever wondered why some retro games felt sluggish on PAL systems? It wasn’t just perception. Playing …

128k ZX Spectrum REBOOTED: Fixing the "Toastrack" reset Issue! #shorts
0:45

128k ZX Spectrum REBOOTED: Fixing the "Toastrack" reset…

2.2K Views
1 month ago
52 Likes

Diagnosing a partial boot on the iconic ZX Spectrum 128k. We’re diving deep into the reset circuit t…

SNES Smashed! Can This Retro Console Be Brought Back to Life?? #retrogaming #retro #vintagetech
1:12

SNES Smashed! Can This Retro Console Be Brought…

2.2K Views
1 month ago
70 Likes

Trailer: This Super Nintendo, launched in 1992, is in a shocking state. It looks like it’s been thro…

Rescued Sinclair Spectrum - A Retro Gaming Treasure Trove!
1:01

Rescued Sinclair Spectrum – A Retro Gaming Treasure…

2K Views
1 month ago
144 Likes

A lovely collection of Sinclair Spectrum computer history arrived! Join the journey to preserve this…

Expired Bob Ross Gummies made from a kit?
0:25

Expired Bob Ross Gummies made from a kit?

2.1K Views
2 months ago
29 Likes

Mike Dailly sent me an EXPIRED Bob Ross™ Gummy Kit. His instructions? Make & eat them. So I di…

Retro Gaming GOLD: Sinclair Spectrum "GunShot" Joystick! #shorts
0:14

Retro Gaming GOLD: Sinclair Spectrum "GunShot" Joystick! #shorts

4.5K Views
2 months ago
63 Likes

Taiwanese ingenuity meets retro tech! Check out the C&L ‘Gun Shot’ joystick, packed alongside Si…

Why Is My Aim So Off?!
0:24

Why Is My Aim So Off?!

3.2K Views
2 months ago
51 Likes

I loved Haunted Museum in the arcade. But on my 55” scrap-built arcade… the aim is completely o…

Keep Watching and Exploring

Every system has a story, and every repair uncovers a little piece of forgotten history. From retro gaming consoles and 8-bit home computers to classic audio gear and vintage tech restorations, each video on Mark Fixes Stuff brings old technology back to life with care, curiosity, and a touch of persistence.

If you enjoy learning how things work — or why they stopped working in the first place — you’ll find plenty more to discover. Watch rare systems being revived, see upgrades that keep classic machines usable today, and explore the creativity that defined the early days of home computing.

Visit Mark Fixes Stuff on YouTube to keep exploring the collection and uncover the next project that sparks your nostalgia.

Mark Fixes Stuff about to program an EPROM in a TL866II programmer
Mark Fixes Stuff about to program an EPROM in a TL866II programmer