Problem in digital signature in new unified portal of EPFO

Dear Sir,
I am unable to register DSC on epf new site, when i am registering the DSC the window show which is attached with this. Kindly suggest me what i do?
Thanking You

Please try following steps, I hope it will works for you,
1) Go to Control panel
2) in Control Panel go to Programs
3) In Programs go in Java
4) In Java go to Security
5) In Security Press Edit Site List Button
6) Now Press Add button and add our pf site "https://unifiedportal-emp.epfindia.gov.in/epfo"
after this go to browser use Mozila Firefox
1) Open Menu on right side of screen (Showing 3 sleeping lines press on it)
2) Go to Security
3) Go to General Exceptions
4) Now add our site "https://unifiedportal-emp.epfindia.gov.in/epfo" and allow it
5) restart browser and login to your account.
I hope it will work for you .

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Error Masssge in EPF Portal

DSC is revoked but it shows in sgnature status in epfo NA