After fresh install of my OS (debian 10), I installed pi-hole via '' curl -sSL https://install.pi-hole.net | bash'' (and config my router). Its work fine but after reboot my PC it doesnt work anymore.
My OS is debian 10 (version 10.6). The only thing I installed before Pi hole it was ''curl'' and ''nvidia driver''. That's all that changes on my PC.