When you say latest software do you mean the public release software from our web site, or the pre-release from our forum?
I highly recommend using the pre-release from here:
https://forum.efilive.com/showthread...ic-Pre-Release
If you are using that version and that version gives an access violation:
- When exactly does the error happen? When you open the *.ctz file? When you click the [Cal Flash] button?
- Does it happen with any *.ctz file or just that particular file? (If its just that particular file, can you please send me that file).
- Does it happen when you attempt to load a file for a different controller type? Or attempt to flash a different controller type?
One other thing to try is this:
Uninstall the V8 software, then delete the entire V8 installation folder and everything inside it: \Program Files (x86)\EFILive\V8.
You may need adminstrator priviliges to delete the folder and its contents.
Then re-install the V8 software.
Regards
Paul