slider tab missing in preview

[Smokie 0]

Hey
I use cura 4.11 on 2 Pc's
a Toshiba tecra and an HP Pavilion g6
on the Toshiba  the "preview mode" after slicing works as I was used to with right and under a slider so you can simulate the print
on the HP, however, the lower slider bar is missing and there is only a slider bar on the right side
I have already tried several times to reinstall and also an older version has the same result, it is probably in my HP PC but where to look?
please response mr Henk

[nallath 1,120]

You probably need to upgrade your graphic card drivers or make sure that the right graphics card is used by Cura. Laptops tend to switch to the slower (but more energy efficient) graphics card. These often don't support as advanced features, which is why the slider bar isn't shown anymore.

[Smokie 0]

hello Nallath

thanks fore respons have upgraded windows home to pro maby there is the problem wil try to update the drivers 

wr Henk