2 Installation22Using OCSP method1 Click [Security] on the [Properties] screen.2 Click [Certificate Revocation Retrieval settings].3 Select [High] for [Level of Certificate Verification].4 Select [By OCSP] for [Retrieval of Certificate status].5 Select [URL As Specified by Administrator] for [Send Query to OCSP ResponderWith].6 Set the URL of OCSP for [URL of OCSP Responder].7 Uncheck the [Enabled] box for [Auto Retrieval of CRL].8 Click [Apply].9 Click [Reboot Machine] if prompted.Set FIPS140-21 Click [Security] on the [Properties] screen.2 Click [FIPS140 Validation Mode].3 Check the [Enabled] box.4 Click [Apply].5 Click [Reboot Machine] if prompted.