James - Senior Technical Writer at Hasleo Technology
Written by James
Senior Technical Writer at Hasleo Technology with 10+ years of experience in Windows technology and data protection.
Updated on June 12, 2025 | WinToUSB

After you purchase the software, you will receive an email containing your license code. The next step of the registration process is to authorize the software.

1. Download and install the free/trial version of Hasleo WinToUSB.

2. Click menu > "Register...".

Software upgrade

3. Enter your license code (some earlier versions might need to enter the email address) here, then click "Register". You can find the license code in the order confirmation email.

Enter license key

4. The license is activated successfully, click "OK" to close the window.

License activated successfully

If you have problems with the registration, contact our support at: [email protected]. Please include your email address, license code and Order ID in the email message.