Fixes an issue on a system running in DC mode where the WiFi scan list displays the message no internet, secured. ![]() Fixes an issue on a system running in DC mode where the wireless LAN disconnects unexpectedly. etc/modprobe.d/iwlwifi.This package contains the DCHU driver installation package for the Realtek RTL8188EE, RTL8723BE, RTL8723DE, RTL8821CE, and RTL8822BE wireless LAN Controller in the supported notebook and desktop models running a supported Microsoft Windows 10 or Windows 10 Cloud operating systems. etc/modprobe.d/nf:# remove the iwl?vm module and then iwlwifi. etc/modprobe.d/nf:# microcode file installed on the system. etc/modprobe.d/nf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the Output of grep iwl /etc/modprobe.d/* /etc/modprobe.d/nf:# /etc/modprobe.d/nf ieee80211 phy0: Selected rate control algorithm 'rtl_rc' rtl8723be: Using firmware rtlwifi/rtl8723befw_36.bin bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_config.bin failed with error -2 Bluetooth: hci0: RTL: loading rtl_bt/rtl8723b_config.bin Output of dmesg | grep rtl after disabling fast startup in windows Bluetooth: hci0: RTL: loading rtl_bt/rtl8723b_fw.bin Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter Output of lspci -knn | grep Net -A3 rfkill list 0d:00.0 Network controller : Realtek Semiconductor Co., Ltd. ![]() My output of lspci -v | grep -i network 0d:00.0 Network controller: Realtek Semiconductor Co., Ltd. so tried this method but it doesn't work(I am assuming because of updated kernel of 20.04). Sometimes wifi gets connected but it has no internet access. This problem gets solved by several time rebooting system. Most of the time my wifi can't connect to any network after 2-3 hours after booting up(it shows unavailable and no wifi adapter found).
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