The VMware sec_error_bad_signature shows that the digital sign on the certificate does not match or is not valid. Bobcares, as a part of our Server Management Service offers solutions to every query that comes our way.

Fixing sec_error_bad_signature in VMware

We can use the following steps in order to fix the “sec_error_bad_signature” error:

1. Certificate validation problems may arise from incorrect date and time settings on the computer. So, make sure the date and time on the computer are correct.

2. Cache data may contain inaccurate or out-of-date certificate details. We can try visiting the website again after clearing the temporary files, cookies, and cache in the browser.

3. Try visiting the website with a different browser if we have this error in one of the current browsers. Should the mistake not arise in the alternative browser, it can suggest a problem unique to that browser.

4. Make sure the SSL/TLS certificate is correctly installed and the certificate chain is complete if we are in charge of a server or website. Verify that the certificate is still valid and that it hasn’t expired.

5. Check to see if the web browser is current. Most recent browser versions fixes security bugs.

6. Firewalls and antivirus programs occasionally cause problems for secure communications. Check to see if the issue still occurs by temporarily disabling any security software we may be using.

7. We may be able to manually set up the certificate in the browser’s certificate store if we are certain that it is authentic. This process should only be taken, though, if we are certain of the certificate’s source.

8. Make sure the computer’s time zone settings are set correctly. Erroneous time zone settings may impact the certification of certificates.

9. If the problem isn’t unique to one browser, the system’s certificate storage may be the cause. Make sure that the root certificate store on the computer is current.

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Conclusion

To sum up, the article offers the troubleshooting steps from our Tech team for the error sec_error_bad_signature in VMware.