Clean Full Uninstal

[ElectronicLocal]

I've got a self inflicted issue and need to do a full clean uninstall. I've done a regular uninstall, deleted the NinjaTrader 8 folder, deleted any NinjaTrader 8 references in the registry but when I reinstalled after a reboot there are remenents of the old install such as remembering my Ninja key. The issues I had remained.

[NinjaTrader_Kyle]

Hello ElectronicLocal,

Thank you for your post.

Was the Documents > NinjaTrader 8 directory manually removed as well? This directory holds all NinjaTrader user settings including the license key. If this folder was not manually removed the settings which reside in that folder would still be present even after NinjaTrader was reinstalled.

[NJA_MC]

Being an expert in trashing my NT8 installations, there are a few tricks to reset the system without a full reload.

This include deleting just a few files in your "dcouments/NT8" install directory:

You can try these one at a time or both together:
Delete (Generally for very bad startup problems):
Documents\NinjaTrader 8\db\NinjaTrader.sdf
and/or (If you have a bad NinjaScipt that cause the problem)
Documents\NinjaTrader 8\bin\Custom\NinjaTrader.Custom.dll

Hope that helps.