Just curious if you install the "2010" version of the VS C++, if it will start working again for you. However as of ClamAV 0.100.0 (now 0.100.1 in SM) this should no longer be required, only 2015.

I found the problem! The clamd.conf had the wrong paths for some reason. I manually changed them and everything is working now.

OLD VALUES:

LogFile D:\PROGRA~1\SMARTE~1\SMARTE~2\Service\Clam\log\clamd.log
LogFileMaxSize 1M
LogTime yes
LogFileUnlock yes
TemporaryDirectory D:\PROGRA~1\SMARTE~1\SMARTE~2\Service\Clam\tmp
DatabaseDirectory D:\PROGRA~1\SMARTE~1\SMARTE~2\Service\Clam\share\clamav
FixStaleSocket yes