Now, in order to ensure safety, banks will issue a certificate device with USB interface to customers. In order to install and use normally, it is necessary to install some controls on computers and browsers, but these controls may be damaged due to problems such as system upgrade. Here, I would like to share the experience of repairing the online banking control of CCB, hoping to help everyone.

Methods/steps

The first step is to try to open the official website of China Construction Bank. If you find that you can't log in after opening it, please start testing and repairing from the second step.

Find the installed CCB detection and repair tools. If it has not been installed, please follow the prompts to install it.

After opening the main program, the following interface will appear, and a large number of test items will be listed in the interface. You just need to click "Fix Now" to perform automatic operation.

A warning window will prompt you before you start. After reading it, you can click OK, and then you will automatically start to check the problem and try to fix it. After a short wait, you will see the original state and repair results of each project. If everything is normal, it can be used normally.

At this point, it means that the repair is successful. At this time, the normal transaction will prompt success.