
PSU's used to come with a 110/220 switch and people would sometimes switch it
PSU's used to come with a 110/220 switch and people would sometimes switch it,
My first ever home build in the pre internet days of 1992-3 ish.
Build issues.
Non zero insertion force socket, supported motherboard on a book and pushed like **** to get it in there, luckily pins were fewer, thicker and stronger on a 486DX processor.
ISA Sound card, soundblaster compatible. Installed card, installed drivers, configured memory and interrupts. Would it work? No. and the computer locked up often. Finally returned the card and got a proper Creative one.
Drivers and software. All from paper manuals and floppy disks. Endless hours of fun making everything happy and just work.
Hardware.
486Dx 33MHz
Intel motherboard
Local bus graphics card 256kb
Local bus IDE interface card
Creative soundblaster 16bit ISA
4 x 1Mb ram
120Mb HDD
OS Dos 6 and Windows 3/3.1
Things are easier now![]()

Decided to touch a - surprisingly sharp - metal fan blade on a Leadtek WinFast GeForce 3 Ti 200 while it was spinning. Nope nope nope nope nope![]()
the card to make it fit, the bend must have been around 15 degrees 
And I'm an idiot.
After lots of complaints from her and almost a dozen visits to her house over the next couple of months to replace the WiFi adapter I'd given her with a Homeplug setup (that I gave her for free) because the internet signal wasn't reliable and she wouldn't move her router or the PC closer together, and to remove the many viruses she and her kids put on the PC by trying to download illegal movies and PC games (again explaining the PC can't play games beyond Solitaire), and the Windows repair reinstall because they always just switched off the plug rather than tell the PC to Shutdown ("it takes too long!"), my wife finally had an angry voicemail from her.

Was disappointed with the cooling performance of a CPU fan I'd chosen and fitted for a high-ish end PC at work a while back:
https://forums.overclockers.co.uk/showthread.php?t=18584250
Turns out, the plastic bit saying "remove before installation" does actually matter!And I'm an idiot.
Not got many friends who build PCs, so not got any horror stories about building PCs. I have got lots about PC usage in general, so I'll share one of those:
About 5 years ago, one of my wife's friends broke up with her husband, who took their (ancient) PC with him. I felt sorry for her, so gave her one of my spare PCs and a printer I'd replaced for free - an HP DC7600, late Pentium 4 with 4GB RAM, a 17inch LCD, 500GB HDD, you know the kind of thing. Explained it would be fine for internet and email but won't be any good for gaming (her 12 year old son had a PlayStation 3, so wasn't a PC gamer).
Unfortunately, she turned out to be a complete cow who believed the world owed her everything.After lots of complaints from her and almost a dozen visits to her house over the next couple of months to replace the WiFi adapter I'd given her with a Homeplug setup (that I gave her for free) because the internet signal wasn't reliable and she wouldn't move her router or the PC closer together, and to remove the many viruses she and her kids put on the PC by trying to download illegal movies and PC games (again explaining the PC can't play games beyond Solitaire), and the Windows repair reinstall because they always just switched off the plug rather than tell the PC to Shutdown ("it takes too long!"), my wife finally had an angry voicemail from her.
Her son had bought GTA IV and installed it on the PC, but the PC couldn't run the game (duh!), so he'd "finally" lost his temper with it. He'd ripped the PC away from all it's cables and thrown it onto the patio. Annoyed the PC didn't break/shatter, he'd then thrown it onto the patio again another three times, then dumped the PC in the garden waste wheelie bin and covered it with all the waste food from the kitchen bin. This had happened three days before, and she was contacting my wife because all her family pictures were on the PC and she was demanding (yes, that was the word she used) that I come round, get the pictures off the PC and give them to her, and replace the PC with one that works.
So very glad when the wife finally had a falling out with her and I stopped having to deal with the woman.![]()
Had a serious sense of humour failure trying to install an aftermarket HSF on a P4 said:This made me chuckleI was nearly the same trying to install a cooler on my old i7 a few years ago
I'm sure from time to time we have all built a computer making the odd mistake. I've seen all sorts from working at OcUK, from customers gluing the graphics cards in the PCI-E socket, to customers complaining their PC is not working (they haven't turned on the PSU).
This thread is for you to share your horror stories, it can be you, a friend or someone you know.
I'd love to hear them!![]()



That thread needs a bump!

Building a system into a cheap budget case, never do that, having to bend fiddly razor sharp bits of metal until they snap to fit components in is never fun, I still have the scars on my hand to prove it!

Helped a friend build his first pc just over 10 years ago.
The cpu fan had those spring clips that you had to somehow had to stretch over a bar.
Leverage is the key so he used a screwdriver. It slipped and went straight through the mobo.
Used a hole-saw to cut out some fan holes on the side of a case. Went way to quick with the drill and the case paint caught fire.
.
