Hi,
I'm using Start11 on a Windows 10 machine and have many icons and groups of icons (see image).

I find that when I start-up the computer and click the Start menu, it takes around 10 seconds for the Start menu to populate. Also, when I hide, show, or rename the title of an icon, or when I set a custom image for an icon, it locks up (but eventually comes back), and sometimes even crashes altogether.
Is this because I have so much on the Start menu?
Thanks,
Scott