QNAP QTS 4.5 Series, User Manual, Page: 478 / 575

Method Steps
License Center a. Open License Center.
b. Go to My Licenses .
c.
Identify the license you want to deactivate, and then click .
The License Deactivation window appears.
d. Select Use QNAP ID .
e. Read and acknowledge the warning.
f. Click Next .
License Center deactivates the license.
A confirmation message appears.
g. Click Close .
License Center removes the license from the list of active licenses.
By License Manager a. Open your web browser.
b. Go to https://license.qnap.com .
c. Go to My Licenses .
d. From the list of licenses, select the license you want to deactivate.
e. Click Activation and Installation .
f.
Click .
The Deactivate License window appears.
You need to specify your credentials on the device to proceed.
g. Read and acknowledge the warning.
h. Click Deactivate .
License Center deactivates the license.
A confirmation message appears.
i. Click Close .
License Center removes the license from the list of active licenses.
Deactivating a License Offline
1. Open License Center.
2. Go to My Licenses .
3.
Identify the license you want to deactivate, and then click .
The License Deactivation window appears.
4. Select Offline Deactivation .
5. Read and acknowledge the warning.
6. Click Next .
7. Read the instructions, and then click Download .
License Center downloads the license uninstall file (LUF) to your computer.
QTS 4.5.x User Guide
Licenses 477