Wierd SSL certificate problem

[antoainb]

Hi!

 

I updated my dad's old laptop from Windows XP to Windows 7 today, and I'm getting wierd issues with SSL certificates. Before I updated I wanted to search for some drivers that weren't going to work and it said that the SSL certificate was fake. I thought it was wierd and downloaded the drivers from my computer, that is in the same network and has no problems. Now I've updated and I'm trying to get software, but the problem is still here. I've run malwarebytes and it found 4 trojans, that I've now removed. I did a second scan and it didn't find any malware, I also ran the anti-rootkit and it didn't find any malware either. But I still get the problem...

 

Any ideas?

 

Thanks!

[antoainb]

Never mind. The date was set to 1-1-2000, so nothing worked right.