[Wine] Help with faq verbage

[Jerry Linux]

Can somebody tell me what this means?

[HKEY_CURRENT_USER\Software\Wine\X11 Driver]
"ClientSideWithRender"="N"

Place above in text file and it can be inserted into registry by
"regedit settings.txt". 

It is the answer to "bad text in config screen" in the faq section.

Does this mean that there is a file someplace called software\wine\x11
driver?

Is regedit settings.txt a command and if so does it have to be run sudo?

I don't want to muck up anything if I don't have to.

Thanks


-- 
Jerry Linux
Woodhaven, Mi