1, the browser disables the installation of Activex plug-ins: The solution is to set the Activex plug-ins disabled by the browser to allow, first open the browser, and then select the tools option on the menu bar; 2. After selecting the tool option, select the Internet option in the drop-down menu; 3. After opening the Internet option, switch to the security tab, and then select the custom level under the security tab; 4. Click Custom Level to open the security setting window, set the security level to Security Level-in the Reset to column, then check Enable in the Download Signature Activex Control column, and then check Enable in the Run Activex Control and Plug-in column to enable the control and plug-in, and then click OK; 5. Click OK button after setting, close the browser, and then re-enable the browser to see if there will be a prompt at this time. Note: If the security level of the browser is set to high, the browser will be automatically disabled regardless of whether you choose to run Activex controls, so you need to set the security level to medium.