TBH nothing works 

When I apply texture to distribution slot guides do not appear - they will appear only if I ctrl-z it

Same with guides number - they only update if I ctrl-z it

Guides do not follow the texture map exactly and I have trouble refreshing any changes (clicking on distribution options)

I tried to replicate crash - it happens spontaneously but when I painted too many guids crushed immediately, it froze when I clecked on diffrent distribution slopts in Hair from guides tab

I didnt touch it for a while but remember it wasnt like this with previous versions

Please help

Here is guides from texture example

I am on pc