Permanently erase a Windows hard drive or USB key before resale
Permanently erase all data from a hard disk or USB stick before selling your computer, thanks to free Windows software.
Our articles on USB cover every aspect: real-world performance of flash drives and external disks, the evolution toward USB-C and USB 4, transfer speed optimization, troubleshooting common errors, and selecting the best models.
Permanently erase all data from a hard disk or USB stick before selling your computer, thanks to free Windows software.
Not sure whether to choose a USB 2.0, 3.2 or USB-C flash drive? Discover our complete guide to understand the differences and choose the key best suited to your devices.
Tired of slow or unreliable USB flash drives? In 2025 some models stand out from the crowd with blazing speeds and XXL capacities. Discover our selection and find the one that’s right for you!
The universal USB-C charger is now mandatory in France. One more step towards simplicity and ecology for all your electronic devices!
Microsoft is preparing for the future by adding support for the USB 4.2 standard, capable of transfer speeds of up to 80 Gb/s.
Discover Ventoy for a hassle-free experience in creating bootable USB flash drives. Choose from a range of OSes and get them up and running fast!
Install Windows 10 easily using a USB key and our detailed step-by-step guide for novices and experienced users alike.