Symantec Cloud Engine doesn't start

I have installed a trial version of SCE 7.5 using the system requirements and cannot start the symcscan.exe service.

Faulting application name: symcscan.exe, version: 7.5.0.34, time stamp: 0x52ea3cb7
Faulting module name: unknown, version: 0.0.0.0, time stamp: 0x00000000
Exception code: 0xc0000005
Fault offset: 0x00000000
Faulting process id: 0x4f4
Faulting application start time: 0x01cffd236b7396e0
Faulting application path: C:\Program Files (x86)\Symantec\Scan Engine\symcscan.exe
Faulting module path: unknown
Report Id: a929a7ae-6916-11e4-80c0-0050568540d5
Faulting package full name:
Faulting package-relative application ID:

Any ideas?