To add CA certificate in Google Chrome, follow the instruction:

Prerequisites

Please look on Add a Root Certificate

Procedure

  1. Open the browser
  2. Click Customize and control Google Chrome button in the upper right corner
  3. Choose Settings
    Figure 1. Open Google Chrome Settings
  4. Under Privacy and security section, click Security. Scroll down to bottom of the page.
  5. Click Manage certificates, The new window will appear
    Figure 2. Privacy and security
  6. Choose Trusted Root Certification Authorities tab
  7. Click Import
    Figure 3. Certificates
  8. In the opened window, click Next
  9. In the next window click Browse, navigation window will appear
  10. Navigate to the folder where the downloaded certificate is stored
  11. Choose All Files as a files type
  12. Click on ca.cert.pem
  13. Click Open
    Figure 4. Choose certificate
  14. Click Next for the following steps
  15. Click Finish
  16. Security Warning will appear. Just click Yes
  17. In Certificate Import Wizard click OK

Results

Root certificate is successfully imported.