I have had continuous problems using Corel and Wilcom E3 together.

I get them to work for a few days to a few months then I started getting Corel crashes (while trying to convert to CorelDRAW in Wilcom: CorelDRAW works fine on its own). Now again today I continue to get this error:

Problem signature:
Problem Event Name: APPCRASH
Application Name: CorelDrw.exe
Application Version: 16.4.1.1281
Application Timestamp: 5330a5c7
Fault Module Name: SendToVPMPDFS4.cpg
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 535573f0
Exception Code: c0000005
Exception Offset: 000000000001c481
OS Version: 6.1.7601.2.1.0.768.3
Locale ID: 1033
Additional Information 1: 9ecd
Additional Information 2: 9ecd52cd2f79ecb0a8db3220cbb3e1ec
Additional Information 3: 2bb3
Additional Information 4: 2bb3d586b4033c447bfd4bea018417cd

THIS IS FRUSTRATING. Any help would be seriously appreciated. The last time I was having problems this forum helped me far more then Wilcom and Corel support combined (each of which continued to "escalate my problem to a higher tech support". 

P.S. The last time this happened I simply ran Wilcom as an Administrator and it has worked for a while. Now nothing works. Oh, and I have no more licenses of Corel because of continued un/re-installations, so I can't even try that.