Open terminal (Alt+Ctrl+T) and follow the below procedure :Paste the following command in terminal sudo gedit /etc/default/grub. It will open a file named /boot/grub/grub.cfg file. Add GRUB_DISABLE_OS_PROBER=true at the bottom of this file. It will prevent Windows being added to your grub menu.Now to write the change, run sudo update-grubYou can then run cat /boot/grub/grub.cfg […]
sudo lsmod | grep uvcvideo you see (example) uvcvideo 114688 1 videobuf2_vmalloc 16384 1 uvcvideo videobuf2_v4l2 28672 1 uvcvideo—– more stuff possible —– Now, disable webcam.Edit the following file (if the file is not exists, just create it): sudo vim /etc/modprobe.d/blacklist.conf##Disable webcam.blacklist uvcvideosave and exit editor.reboot your systemStart cheese and you see a black screen […]
Type the following command: ## run as root user ##dmidecode | less
