There's nothing appearing in my extension manager

Sketchup open

And in window menu, preference, i got two line in red (model and watermark images)

Look. Since there’s a language barrier, please make screen shots of what you are seeing. Picture will do what words can’t.

And show us what you see when you open Extension Manager.

for the extension manager, it’s de same thing:frowning_face:

You can edit those paths and set them to what you want. Click on the icon to the right of the path window and set the paths as desired.

Shut your computer down completely and restart it.

ok it’s done with the path window. I shut down my cumputer to see if it’s ok

it’s seam ok with de paths, but the the problem with de extension manager style de same

Rightclick on the white page:
Choose Dev tools

done!

And, what do you see?

is it normal?

No, it doesn’t load, so it isn’t normal.
What do you see if you click on Graphic Card Details?
Window->Prefererences->OpenGL (In SketchUp!)

grafic%20card

This could be hardware related. If on a laptop, close all other apps (and only one instance of SketchUp) have the power plugged in and try agan.
Try updating the graphic drivers via the Intel site.

What language is SketchUp installed in?

English

What files are you seeing on this path ‘C:\Program Files\SketchUp\SketchUp 2019\Dialogs\ExtensionManager’?

To me it looks like this.

2019-07-12_09h53_27