Simple: Apache won't run.
It's not a Port issue- I don't have IIS or Skype installed. 'Port Check' returns 80 as 'Free'. Error log yields this:
Syntax error on line 505 of C:/Program Files (x86)/Webkit/xampp/apache/conf/httpd.conf:
SSLSessionCache: Invalid argument: size has to be >= 8192 bytes
Thoughts? Sometimes it;ll say 'Running' for a second and then stop. Windows Firewall is off.