New
#21
In the OP it sounds like your PC was infected with "PC 2009", correct?
I found an MBAM forum thread that reports a problem very similar to this.
As you can't get to Malwarebytes.org, here is the first part of the response in this thread:
"More than likely there is still some sort of infection that runs under that user that is preventing Malwarebytes from running."
Here is the link to the MBAM forum thread:
MBAM will not run under default user account - Malwarebytes Forum
Some other things I would try for this:
1) Create a new Limited user Account - see if that user can run MBAM.
2) Start in Safe mode with Networking - see if you can then connect to Malwarebytes.org.
3) Can your Admin account connect to Malwarebytes.org?
( Running a browser as ADMIN might be risky if your PC is infected ??? )
Also, did you run Ccleaner registry cleaner, as was discussed previously in this thread?