VKB-SIM

I bought this Gladiator NXT recently.
I found the x-axis was fluctuating the first time I plugin and do the configuration.
How do I fix this?
The screenshot of the vkb_joytester is attached.

Please post a screenshot with Profile/Axes/Physical and Logical.

Actually, I have not changed any of those settings.

Try to increase DzLo.

Fixed, thanks!