2. Open IE browser, select Tools menu-"Internet Options-General Tab-Check the newer version of the saved webpage in Internet temporary file settings, and select Check every time you visit this page. Click "Delete files" in the temporary Internet file settings, tick before "Delete all offline content", and click OK to close the dialog box and close all IE windows;
3. Open IE browser, select Tools menu-Internet Options-Security Tab, select Internet in the window "Please set security settings for web pages in different areas (Z)", then select custom level, and select "Download signed Activex controls" and "Run Activex controls" in Activex controls and plug-ins.
4. Repair IE- Advanced with 360 security guards.