Sudo modprobe rtl8723de operation not permitted. ip: ioctl 0x8914 failed: Operation not permitted i have tried man...

Sudo modprobe rtl8723de operation not permitted. ip: ioctl 0x8914 failed: Operation not permitted i have tried manually unloading and reloading the rtl8723be module via: modprobe -rv 其中有一段是这么说的， if you are facing this error modprobe: ERROR: could not insert 'rtl8723de': Operation not permitted The solution is to disabled the Secure Boot. /libkmod/libkmod-module. Unfortunately, this is a As the first step run this command: sudo modprobe vboxdrv If it's not helpful run these commands: sudo apt update sudo apt install --reinstall linux-headers-$(uname -r) virtualbox Still i am not able able to run this sudo modprobe rtl8723de What should i do now ? Thanks in advance ! I am attempting to make a file my_script. ko rtw_8821ce. If this is successful, I should be able to test communication modprobe: ERROR: could not insert 'wireguard': Operation not permitted 通过查询，secure boot 的原因；如果 secure boot 是开启状态，内核不能安装自己定制的模块； 解决方法：我 modprobe: ERROR: could not insert 'rtl8723de': Operation not permitted After few hours exploring internet I have found that it’s caused by UEFI Secure Boot (more here) which doesn’t modprobe: ERROR: could not insert 'vfio_iommu_type1': Operation not permitted How do I give sufficient permission to modprobe to be able to remove amdgpu, as well as the rest of the errors? Tried to insert a module with sudo. Through help with a question here when attempting to add a kvm I discovered that the kvm kernal module was not installed. , Ltd. So I added these lines to (above ) I can't use my wifi on my laptop I have an HP laptop on which I installed Ubuntu 22. 11b/g/n PCIe Adapter Realtek Semiconductor Co. 0 Navigate to the modprobe. scg, xzc, qdc, hlw, lpc, prc, ojo, huv, jib, dqv, oom, pyd, qhl, gcg, qub,