kali linux 2025.1 , lspci -k | grep -A 3 -i network
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter
DeviceName: Realtek RTL8111E Ethernet LOM
Subsystem: Lenovo Device c123
Kernel driver in use: rtw_8822ce. USB Tethering net super fast working not packet loss any idea how it fix?
realtek is well known to provide garbage linux support. get a new adapter.
ah! but its was working after update kali 2025 it stop to work
Thats typical for realtek chipsets, and this is both the reason why people still buy them (they see old recommendations) and why we tell people not to buy them.
ok so if changed my wifi adopter then it would work or not? and why it work before since 2022 till now it works fine but after new update its not working and window 11 working fine only linux got problem with it
Are you asking “why” because you want to understand it, or are you asking because you think you can resolve it?
Drivers for realtek wifi chipsets are known, and have been for a long time, to break when kernel updates happen. Some more so than others.
You can try to find someone that took it upon themselves to try and build working ones now, and it’s likely they will break at some time again.
There has been talk about trying to include kernel support for realtek drivers soonish, but right now that’s not the case for many of the chipsets.
i just now using usb wifi adopter and it working fine.. super speed get now, thanks for tell me real reason, next time i will not buy realtek chipset