4 Setup
Operator’s Manual 4 - 19
Repetition
You can choose whether to repeat the demonstration or exit after a demonstration is complete.
Exhibition
If the function is enabled, the system will play AVI/MP4 format files automatically.
4.1.14 Security
Drive Encryption/Secure Data Wipe
Encrypt the patient data stored in the hard disk. The system provides two encryption methods:
Factory Default and User Define.
• Factory Default: the system is in factory state by default.
• User Define: add a user-defined password.
Perform the following procedure:
1. Select [User Define].
2. If no patient data are stored in the hard disk, tap [Confirm], input the password and tap
[Confirm] to finish the password setting
If the patient data are already stored in the hard disk, the system will pop-up prompts, follow
the steps below:
a. Tap [OK].
b. Tap [Wipe] or [Security Wipe] and operate according to the screen prompts to clear
patient data.
c. Select [User Define] again, and tap [Confirm].
d. Input the password and tap [Confirm] to finish the password setting.
• If you want to switch to Factory Default, perform steps above again. The password is the same
as that of the User Define.
• When you set password, multi-language and Chinese characters are not supported.
• [Security Wipe] has a higher security level but takes longer time than [Wipe].
Anti-Virus
The system provides the anti-virus software: ClamAV. It can effectively prevent the ultrasound
system from being attacked by virus, spyware, or other malware.
The ClamAV software is an option. If you want to buy ClamAV, contact the service engineer.
After the ClamAV is installed, tap [System Scanning] or [Global Scanning] on the [Security] Setup
screen to scan the virus. When the system is connected to the Internet, tap [Update] to update the
antivirus library to the latest version.
• ClamAV cannot be uninstalled after successful installation.
• If ClamAV is improperly installed due to power-off, shut-down, closing of cmd.exe, or any
other abnormal operation during the installation, please contact the service engineer.
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