Blank screen after fresh install 6.3.3 and 6.2.8

[Dinand]

After a first time installation I got a Blank window, with only the icon and libreoffice on the left and the 3 window buttons (min, max and close) on the left. Those button work.
The rest is complete blank.
Steps.
Installed version 6.3.3 (latest windows 64)
reboot.
started office by desktop link. => blank
started write and later calc and base by menu link => blank
Uninstalled version 6.3.3
installed version 6.2.8
reboot
started office => blank
started write and later calc and base by menu link => blank

Windows 10 home 64 bit latest, 16 GB HP notebook, I7, Nvidia GeForce GTX 1050 (build in: Intel HD Graphics 630)
Any suggestions.
Thanks
Dinand

[anon73440385]

Try to disable OpenGL in Tools -> Options -> LibreOffice -> View -> Category: Graphics Output -> Option: Use OpenGL for all rendering. If you don’t even see any LibreOffice menu, try to find LibreOffice (Safe Mode) in Windows Start menu, start LibreOffice in *Safe Mode’’ and tick [x] Disable hardware acceleration (OpenGL,OpenCL) under option Configure and press button Apply Changes and Restart.