 Remember the first time someone told you to blow into your cartridge to fix a buggy game? Does blowing on your cartridge actually make anything better? It's the sort of thing that sounds like it makes sense. Mario isn't working? There must be some dust in the way. To find out whether or not blowing into a cartridge would actually help things or make them worse, I talked to Christopher Grant, the editor-in-chief of Polygon and an expert in retro gaming hardware. When your NES didn't read the cartridge when you put it in and it blinks the red blinking light, if you blew on it and you put it back in and you got it, you blew it just right, get that one piece of dust off, it would work. People did this over and over again thinking that this was the solution, that dust was the problem. But in fact, all they were doing was reinserting the game over and over again. And that the sort of placebo effect made it feel like the blowing was doing something when in fact it was just the reseeding of the cartridge that did it. Okay, so blowing into the cartridge doesn't fix anything, but it's okay if I still do it anyway because I'm used to doing it, right? You should not blow into the cartridge at all. So blowing into cartridges not only doesn't help anything, but adding moisture from your breath into the mix can actually make things worse, corroding the copper connectors and damaging your games and your console in the long run. Nintendo actually started warning against this behavior with later consoles. The Super Nintendo included a note on the back of each game saying that cartridges should be regularly cleaned, but only with a proper cleaning kit. And the Nintendo 64 went one step further, outright stating on the back of each game in large block letters, do not blow on the edge connector. The myth dates back to the original NES, which used a zero insertion force, or ZIF. And while ZIF slots are great for making it easy to swap in and out of game, because like the name suggests, it doesn't require much force to slot it in, it also means that if the contacts on the cartridge aren't properly connecting, you're going to get stuck with a glitched out screen instead. But there is still a grain of truth to the whole thing, because while the actual blowing on cartridges didn't do anything, simply taking the game out and reinserting it as part of that process gave you another chance to have the contacts properly connect, letting your game work right, which may be the origin of why people assumed that the blowing was working in the first place. So yeah, don't blow into your cartridges, but if you've got a retro console that isn't working, there are solutions out there that might actually help you get your games up and running again that don't involve you spitting on them. That was good, that was good. Okay, one more. Don't blow in.
 Remember the first time someone told you to blow into your cartridge to fix a buggy game?
 Does blowing on your cartridge actually make anything better?
 It's the sort of thing that sounds like it makes sense. Mario isn't working?
 There must be some dust in the way. To find out whether or not blowing into a cartridge would
 actually help things or make them worse, I talked to Christopher Grant, the editor-in-chief of Polygon
 and an expert in retro gaming hardware. When your NES didn't read the cartridge when you put it in
 and it blinks the red blinking light, if you blew on it and you put it back in and you got it,
 you blew it just right, get that one piece of dust off, it would work. People did this over
 and over again thinking that this was the solution, that dust was the problem. But in fact, all they
 were doing was reinserting the game over and over again. And that the sort of placebo effect made it
 feel like the blowing was doing something when in fact it was just the reseeding of the cartridge
 that did it. Okay, so blowing into the cartridge doesn't fix anything, but it's okay if I still do
 it anyway because I'm used to doing it, right? You should not blow into the cartridge at all.
 So blowing into cartridges not only doesn't help anything, but adding moisture from your breath
 into the mix can actually make things worse, corroding the copper connectors and damaging
 your games and your console in the long run. Nintendo actually started warning against this
 behavior with later consoles. The Super Nintendo included a note on the back of each game saying
 that cartridges should be regularly cleaned, but only with a proper cleaning kit. And the
 Nintendo 64 went one step further, outright stating on the back of each game in large block letters,
 do not blow on the edge connector. The myth dates back to the original NES, which used a zero
 insertion force, or ZIF. And while ZIF slots are great for making it easy to swap in and out of
 game, because like the name suggests, it doesn't require much force to slot it in, it also means
 that if the contacts on the cartridge aren't properly connecting, you're going to get stuck
 with a glitched out screen instead. But there is still a grain of truth to the whole thing,
 because while the actual blowing on cartridges didn't do anything, simply taking the game out
 and reinserting it as part of that process gave you another chance to have the contacts properly
 connect, letting your game work right, which may be the origin of why people assumed that
 the blowing was working in the first place. So yeah, don't blow into your cartridges,
 but if you've got a retro console that isn't working, there are solutions out there that
 might actually help you get your games up and running again that don't involve you spitting on
 them. That was good, that was good. Okay, one more. Don't blow in.