Hi. Thanks Sean for the reply.
Sorry for the delay, I have had to clean up, update and create new system images just in case something like this happens again.
I very much appreciate you sharing this new pre-release version with me. By all accounts it seems to have fixed the issue.
Just to be certain, after creating new images, I cleaned my old copy of Fences5 from my PC and reloaded Fences5 v5.53. Again, it gave me explorer restart issues.
I reloaded my saved image and updated to Fences5 v5.5.4.2-j56 and all seems to be good so far.
The PC has been running at least an hour whilst I have been using it and so far there have been no detrimental issues. Everything I checked with this version seems to be behaving normally.
I appreciate your help with this.
Regards.