USB Flash Drive and 6 Unexpected Uses That Will Change Your Life 💡🔥

USB Flash Drive and 6 Amazing Uses You Should Try Now ⚡🔒

Most users turn to a USB flash drive to store their files 📂. These external flash drives are perfect for several reasons: they're very affordable, they're small enough to take anywhere, they have an interface that's compatible with almost all devices, and they work in plug-and-play mode on all popular operating systems. ⚡️

However, beyond managing data, transferring files between computers, or backing up data, there are many other uses for these storage devices. With the right software and configuration, you can use a USB flash drive for a wide variety of purposes. In this tutorial, we've compiled the most interesting uses beyond simple file management. 🚀

Other uses of a USB flash drive

Operating systems

A USB flash drive is ideal for install and run operating systemsWe've seen this many times when performing clean installs of Windows or Linux systems from scratch. You just need to download the corresponding ISO image and burn it with tools like Rufus. 🔧

Another equally interesting use is running operating systems directly from a USB flash drive, known as 'LiveUSB.' The idea is simple: create a storage medium that, when inserted into a USB port, allows you to boot your computer before the main operating system loads, even on machines without any installed operating system. You can even have multiple operating systems on a single USB flash drive, ready to use! 🌍

Password manager

Using password managers is the most practical and secure way to store and access your credentials. However, if you frequently need to use them on shared computers, such as those at businesses or educational institutions, installing a password manager isn't always the best option 💻.

Instead, you can take advantage of tools like StickyPassword or Enpass, which allows you to import data from other managers and thus carry a portable password manager on a USB flash drive under your complete control, keeping them local and without uploading them to external servers. This converts your memory USB in a portable encrypted vault for your credentials and you can access them securely from any computer. Keep in mind that you'll need a master password, which keeps your data safe if your drive is lost or stolen.

Applications

There are many programs that do not require the typical installation on the storage unit, such as portable applicationsThese can be stored on a USB flash drive, plugged into any computer, and run from there, just like an operating system. This is very handy if you change computers often! 🌟

To use them, simply download the portable app and save it to your flash drive. You can store as many apps as you have space for. If you prefer not to do it manually, there are portable app suites like PortableApps, which allow you to install, manage, and update your programs from a single place. You'll be amazed at the number and quality of portable applications available across all categories. LibreOffice, GIMP, VLC Media Player, and TeamViewer are just a few examples. 🎨

Rescue Antivirus

A prominent use of USB flash drives is as rescue antivirus programs. These boot from an external drive before the operating system boots, offering advantages over conventional antivirus programs installed on internal drives. Some viruses load into memory before the system boots, which often prevents security solutions from detecting them. 🦠

That's why rescue antiviruses that are installed on a USB They do not need to be installed on the computer or run continuously, which reduces resource consumption and doesn't impact system performance. These antiviruses are created similarly to operating systems on "Live" drives that can self-boot and run independently of the main operating system. Always have one handy! 🔍

Performance

With the popularity of SSDs in modern computers, many of the previous uses for USB flash drives have become obsolete. However, If you have older computers with hard drives, you can try using them to improve performance. ⚙️

This is achieved thanks to the function ReadyBoost, introduced in Windows Vista. This is a kind of additional cache where Windows can save temporary files, application data, and user data on the flash drive instead of the hard drive. For this type of use, as for many of the uses mentioned in this tutorial, the more advanced the USB interface used (preferably USB 4 or USB 3.2), the better the experience.

Security key

If you have a PC that contains confidential information that you need to protect, you can convert a USB flash drive into a digital key that will be required to log in to the computer. Programs like USB Raptor, Predator, or Rohos Logon Key Free can help you turn a flash drive into a security key. 🔑

Once set up, simply plug it in to log in and unplug it to lock your access, just as if you had a physical key to lock or unlock your home or vehicle. Keep in mind that it's crucial not to lose the USB drive you use as a key, as recovery, while feasible, is often more complicated than resetting a password. ⚠️

The USB flash drives They are much more than simple devices for storing files 📁. In addition to their portability 🚀, low cost 💸, and universal compatibility 🌍, they offer surprising uses that can optimize your technological experience 🔧. For example, you can install or run complete operating systems from a USB (LiveUSB), facilitating clean installations or the use of multiple OS on a single device 💻.

They also function as portable and secure password managers 🔐, keeping your credentials encrypted without relying on the cloud ☁️. The portable applications are another great benefit: programs like LibreOffice or VLC that run without installation, perfect for users who change computers frequently 🔄.

The USB rescue antivirus allow infected systems to be cleaned before the main OS boots, improving security 🛡️. On computers with hard drives, the function ReadyBoost take advantage of the pendrive to speed up performance ⚡.

Finally, they can be used as digital security keys to protect access to your PC 🔑, locking or unlocking it just by connecting the device.

Ultimately, taking advantage of these alternative uses will allow you to get the most out of your USB flash drive, turning it into an indispensable multifunctional tool 🛠️. Don't wait any longer and put them to the test! 🚀