QNAP TVS-472XT 4-Bay NAS Enclosure - Manual (Page 333)

3. Optional: Click the app icon to view the app information.
4. Click Install.
The app is installed.
Installing an App Manually
Warning
QNAP recommends only installing apps from QTS App Center or from the QNAP website.
QNAP shall not be held liable for any damages, data loss, or security vulnerabilities
resulting from the installation and use of unauthorized apps from untrusted sources.
1. Open App Center.
2. Click on the toolbar.
The Install Manually window appears.
3. Click Browse.
4. Locate and select the installation package.
5. Click Install.
A message appears.
6. Depending on the scenario, perform one of the following actions.
Scenario Actions
The app has a valid digital signature. a. Read the confirmation message.
b. Click OK.
The app does not have a valid digital signature, and
you enabled the installation of apps without valid
digital signatures.
a. Read the confirmation message.
b. Click OK.
The app does not have a valid digital signature, and
you did not enable the installation of apps without
valid digital signatures.
a. Read the warning message.
b. Select I understand the risks and want to
install this application.
c. Click Install.
Tip
For more information on this setting, see Enabling Installation of Apps without Valid Digital
Signatures .
App Center installs the application.
Updating an App
When updates are available for an installed app, App Center moves the app to the Update or Required
Update section based on the importance of updates. You must perform required updates to ensure the
functionality, compatibility, and data security of your apps.
1. Open App Center.
2. Locate an app in the Update or Required Update section.
QTS 4.4.x User Guide
App Center 332