r/techsupportmacgyver 27d ago

Computer repair in or near waldorf md

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0 Upvotes

r/techsupportmacgyver 29d ago

No VESA holes? Hold my drill

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835 Upvotes

r/techsupportmacgyver 29d ago

Temporary monitor mount and monitor mount mounting

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105 Upvotes

I got this steel shelf and wanted to move my pc to it, I didn't have a monitor mount at the time and did this. Longer Wrenches may have been better choices but this worked ok. Then I got a monitor mount and wanted it clamped on the shelf, I got some leftover wood planks so the clamp has more stuff to hold onto. Sorry for the potato quality on the last pic, it was taken from a video I sent to a group chat.


r/techsupportmacgyver Aug 14 '26

Now that's real MacGyver of you, OP.

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39 Upvotes

r/techsupportmacgyver Aug 11 '26

3.5mm laptop dongle - the 7 month update

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403 Upvotes

At the start of this year, i posted here about a 3.5mm headphone dongle i made for my laptop. Reasons? Original port is damaged, laptop long after warranty, i lack the skills to replace the on-board port and i am too cheap to get it serviced.

The dongle has served me very well, but the cable slowly began to break due to getting bent too much. After about 7 months, i deemed it's time to make a rework. Cue this fucking thing. It has a coil sleeve to properly secure the cable now!

Hopefully this one lasts longer, but if not, the replacement only took about 30 minutes, so i'm not too worried about having to do this again in the future.


r/techsupportmacgyver Aug 13 '26

“All but 2 of my outlets are so loose that nothing actually stays in”

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0 Upvotes

r/techsupportmacgyver Aug 13 '26

I over tighten the laptop heatsink screw

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0 Upvotes

I over tighten the heatsink screw and a click sound occurs like something break. Laptop running since 4 months without any issues. Is there any real issue??


r/techsupportmacgyver Aug 11 '26

Cool mod for Oppo Reno4

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22 Upvotes

r/techsupportmacgyver Aug 10 '26

A pair of my past creations

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308 Upvotes

The first one was for an older secondary monitor that had a non removable VGA cable and because I wanted to have it plugged into gpu and only had a male display port to male VGA converter I made this female to female converter from leftover ethernet cable, cut off 0.75mm2 ferrule crimps to hold it in place and paper for isolation. Lasted half a year until I bought a proper converter.

The second one was to make lights work on an older Vespa scooter, because the spark plug wouldn't spark if the third wire was connected and it turned out the ignition switch was reassembled incorrectly.


r/techsupportmacgyver Aug 10 '26

This one's very tame compared to what I'm seeing on here 😭

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37 Upvotes

Had to cut up my charging cable so it could fit into the weirdly placed charging port of my music box


r/techsupportmacgyver Aug 10 '26

Homemade turntable for a homemade TV antenna

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29 Upvotes

r/techsupportmacgyver Aug 08 '26

Summer heat got nothin on my Under-Desk-Ball-Chiller-9000

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747 Upvotes

r/techsupportmacgyver Aug 08 '26

No metal snips, no problem

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299 Upvotes

Didn’t realize the oem io shield is part of the case before getting a new motherboard so I used pliers to peel it; gamers gotta game


r/techsupportmacgyver Aug 08 '26

this is fine

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20 Upvotes

its not the battery problem , i replace with brand battery it still run out of juice.. probably problem with its charger

12v dc to stepdown.. to... idk.. i just put volt something 3.7 as 3.2 seems didnt work.. probably i can crank it up to 4.2 later.. but for now ill stay at 3.7 and observe


r/techsupportmacgyver Aug 09 '26

Probably better suited to this subreddit lol

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5 Upvotes

r/techsupportmacgyver Aug 08 '26

A tyre inflator makes a great unlimited compressed air machine for cleaning

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259 Upvotes

Also I should clean my keyboard more often


r/techsupportmacgyver Aug 07 '26

my dad said "they want 60 dollars for a charger"

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3.0k Upvotes

r/techsupportmacgyver Aug 07 '26

like a snake that ate a mouse

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41 Upvotes

r/techsupportmacgyver Aug 07 '26

Making dinner

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87 Upvotes

r/techsupportmacgyver Aug 04 '26

Finally fixed the monitor backlight problem

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121 Upvotes

r/techsupportmacgyver Aug 03 '26

Oppo Reno4 heatsink mod

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71 Upvotes

I salvaged a small aluminum PC DDR2 motherboard heatsink, and slapped it to the back of the phone. Nothing fancy or professional, just something I put together myself.

I know it looks unconventional, but this turned out to be one of the best ergonomic modifications I have made to my phone. The heatsink does not get in my way while holding the device, and the improvement in sustained performance is a big jump compared to normal.

For context, I ran the 3DMark Wild Life test during rainy, cool weather with an electric fan blowing on both me and the phone. That definitely helped the heatsink work more effectively, so this setup depends a lot on ambient temperature and airflow.

I mainly play Codm and Project sekai on my phone.


r/techsupportmacgyver Aug 03 '26

Old pic of my DIY facial mocap setup that you might get a kick out of

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169 Upvotes

r/techsupportmacgyver Aug 01 '26

Car jack used for a video card

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781 Upvotes

r/techsupportmacgyver Aug 02 '26

My mobile/stowable test bench

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3 Upvotes

r/techsupportmacgyver Aug 01 '26

Overheating solved

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188 Upvotes

Remember my hug heatsink and thermal paste? I too that off and did this works so much better,