1. Make sure that your USBKEY is connected to the USB interface of the computer (it is recommended to plug it into the USB interface on the motherboard and use the USB extension cable provided with the USBKEY).

2. Reinstall the latest USBKEY driver.

3. Download and install the online banking security control (WinAllWinxp/vista/) again.

4. Check whether your system has been completely patched. If not, please use the update function of WINDOWS to upgrade.

5. If your system is 2000 or XP, please select "Services" under "Administrative Tools" in the control panel to see if the smart card is enabled. If not, please enable it.

Reinstall the USBKEY driver as follows:

(1) Unplug the USBKEY and uninstall the original certificate driver;

(2) Log in to windows and have the authority of system administrator again;

(3) Please log in to bank.ecitic.com, the portal of China CITIC Bank, and click "Install" under "Personal Online Banking Login (official version v3.3.2.5)". After entering the next page, download and install the USBKEY driver of Tian Fei Chengxin. In addition, a number string is printed on the USBKEY, and the first two digits of the number string are 20 or 2 1, which is a Fit product.

(4) Restart the computer before connecting the USBKEY client certificate.

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What is a U shield?

U Shield is a security tool launched by ICBC, which mainly protects users' account security through digital information authentication. Although U-Shield was first introduced by ICBC, the security authentication method similar to ICBC U-Shield is generally called U-Shield, but generally speaking, banks have different names for its security tools, such as KBao.

Generally speaking, as long as users have opened online banking, ICBC will provide users with a U shield. Later, users can use U shield for authentication when transferring money. Generally, only when the authentication is successful can they use the business they want normally.

What's the use of U shield

The biggest function of U Shield is to provide users with security verification, so as to avoid the operational risks such as Trojan virus, fraudulent use and hacker attack when users use online banking to transfer money and remit money. When a general user uses a bank card to transfer money or remit money, the system will directly prompt the user to insert his own U shield, and then the system will check the user's identity. After confirming that the operator is the cardholder himself, the corresponding operation can be carried out.