USB Flash drive not showing up on my Mac. Please help!

[caequriet]

I’ve got a regular Kingston USB flash drive that suddenly stopped being recognized by my MacBook. When I plug it in - nothing happens. No pop-up, no icon in Finder, nothing. I’ve tried different USB ports, but it’s the same result.
What’s odd is that the LED on the flash drive blinks for a few seconds when I connect it, then stops - that’s it. So it’s not entirely “dead,” but it’s definitely not working properly.
Has anyone faced something similar? Is there any way to check if the flash drive is completely dead, or if there’s still a chance to recover the data? The files on it are really important - work documents and personal files 😭
I’d appreciate any advice, because I’m out of ideas on what to try next.
P.S. I’ve read some articles about this kind of issue - typical “usb drive not showing up on Mac” stuff - but most of them seem like ads for paid tools. I’m looking for real advice from people who’ve actually dealt with this before. I just don’t know if this is a hardware problem or if there’s still a way to get the drive to show up on Mac.

[UrbanExplorer7]

Hey, have you tried plugging the flash drive into another device? Like toss it into a Windows PC and see what happens  -  does it show up in File Explorer, or does Windows freak out and ask you to format it or something?

 

Sometimes it’ll just pop up normally, sometimes it’ll act weird, but either way it’s good to check.

[caequriet]

Unfortunately, I don’t have any other PCs or devices with USB Type-A ports to test the flash drive on.
I’d try connecting it to my Android phone, but I don’t have a USB-C adapter for it - so that’s not an option right now either.

[UrbanExplorer7]

Ah damn, that *censored*, but alright  -  if you can hit up a friend or someone with another machine, definitely do that first.
If not, let’s at least figure out where (if anywhere) your flash drive is showing up. Like, are you just checking on the desktop, in Finder, or somewhere else? 

[caequriet]

It usually appeared on my desktop in the upper right corner, but now there's absolutely nothing.

[UrbanExplorer7]

Ooooh wait, does it show up in the Finder sidebar or if you go to the full drive list (like hit Go in the menu bar > Computer)?
If it pops up somewhere there, it might just be that your Finder display settings are borked. Check Finder settings (Preferences > Sidebar and General tabs) and make sure the boxes to show external drives on the desktop and in the sidebar are actually checked. Sometimes macOS just forgets to show stuff for whatever reason 🤷‍♂️

[caequriet]

I checked everywhere but nothing shows up. It’s like the Mac doesn’t even register that anything was plugged in.
Do you have any other ideas I could try?

[MikeB76]

3 minutes ago, caequriet said:

I checked everywhere but nothing shows up. It’s like the Mac doesn’t even register that anything was plugged in.
Do you have any other ideas I could try?

Wait, you say you have a USB Type A flash drive, but what kind of ports does your Mac have? Is it new with Thunderbolt ports or full-size USB ports?

[caequriet]

I’m using a small hub - Thunderbolt to 3 USB Type-A ports with HDMI included. I’ve tried all three USB ports on it, but the result is the same - the flash drive doesn’t show up anywhere.
Could the problem be with the hub itself? Or is it more likely the flash drive is just dead?

[MikeB76]

Tbh sounds like your hub’s output port to the Mac is dead. That’s why the whole hub doesn’t work and you’re blaming the flash drive. And nah, blinking LED doesn’t guarantee the hub’s fine  -  just means power’s there. The controller might still be dead or memory’s not responding. Or the hub just isn’t handling data transfer properly

[caequriet]

Well, my HDMI port works when I connect an external monitor, I'll try to buy a new hub and try it in it, I have a Best Buy nearby.

[UrbanExplorer7]

Wait, if your HDMI stuff is working through the hub, then maybe the hub’s not totally dead.
Did you actually check Disk Utility yet? Just hit Spotlight, search for Disk Utility, open it up, and in the View menu select “Show All Devices”  -  not just the volumes/partitions. See if your flash drive shows up in that list.
If it does, pay attention to whether it shows the correct size  -  that’s kinda important. If it’s there but showing weird size info or nothing at all, that’s another clue.

[MikeB76]

Exactly, if Disk Utility shows the flash drive with the correct size, you can still pull files off it, just gotta bypass Finder

[caequriet]

YES! It shows up in Disk Utility - there’s no partition or anything visible on it, but the size is correctly listed as 64GB.
@MikeB76 , how can I recover or move the files from it? Could you please guide me?

[MikeB76]

19 minutes ago, caequriet said:

YES! It shows up in Disk Utility - there’s no partition or anything visible on it, but the size is correctly listed as 64GB.
@MikeB76 , how can I recover or move the files from it? Could you please guide me?

Easy fix  -  download recovery software on your Mac, scan the flash drive, save the files elsewhere. That’s it. It doesn’t matter if the USB is not showing up on your Mac in the usual places, as long as it shows up in Disk Utility, you can still scan it.

[caequriet]

So which software would you recommend I download? Honestly, I’m not looking to spend a lot, but I do want a reliable option.
Like I mentioned in my first post, I’ve seen tons of ad-heavy articles on this topic when searching Google, which is exactly why I came here - to get advice from real people, not paid reviews or sponsored posts.
What would you suggest?

[UrbanExplorer7]

Look, there’s actually a bunch of decent software for this, but it kinda depends on what you’re comfortable with.
If you want the easiest route, check out Disk Drill  -  probably the best fit for your case. It’s basically “press one button, get your files back” kinda deal.
If you’re more hardcore or just feeling adventurous, there’s R-Studio  -  super powerful, but honestly a bit of a nightmare if it’s your first time messing with recovery tools.
Or if you want something free, there’s PhotoRec. It runs in Terminal, so command line only, but it works. Just know it scans by file signatures only, so no fancy file system metadata or original folder structures.

[MikeB76]

I’d also try Disk Drill  -  free trial lets you scan and preview everything. If it finds your stuff, then you can buy it to recover to a safe spot

[D_Harris_05]

I’d also recommend creating a byte-by-byte backup of the flash drive before running any scans. You never really know what condition the drive is in, and working with a backup is always safer than scanning the original directly. It’s a simple precaution that can save you from further data loss if something goes wrong

[UrbanExplorer7]

Yeah @D_Harris_05 ’s got it right  -  it’s definitely smarter to make a backup first. Especially with Disk Drill 6, the new version that dropped like less than a month ago.
They tweaked the backup feature so it handles flaky drives way more carefully now, like it tries smaller cluster reads in the sketchy parts to avoid pushing the disk over the edge.

[caequriet]

Yo, I tried to recover the files and everything ended well
Thanks everyone for the help - your advice really saved my files.!
I made a backup of the flash drive using Disk Drill, then scanned that backup, and managed to recover most of the files. Some of them turned out corrupted, but I guess they were sitting right on the bad blocks the app flagged during the backup, if I’m understanding it correctly.
Either way, I’m really grateful for all the advice here. You helped me save some very important files!