After Upate today i have no Nvidia Graphics on my Dell Laptop

[Yochanan]

[Stable Update] 2024-03-13 - Plasma 5.27.11, Firefox, Thunderbird, AMDVLK, Qemu

There were kernel updates pushed earlier. It seems quite a few people updated before all the updated packages were pushed. Make sure your mirrors are up to date and check for updates.