Rtl8821cu driver. All rights reserved
RTL8821CU Bluetooth Driver for Linux 3.
Rtl8821cu driver Update drivers using the largest database. 2+) driver for RTL8723DU, RTL8821CU, RTL8822BU and RTL8822CU devices. 8. Version. 15) Mar 10, 2021 · Every time I get a kernel update, I have to re-install this via AUR using my smartphone connected via USB to re-download and re-build the driver. Privacy Policy© 2025 Realtek Semiconductor Corp. Contribute to XinRoom/Openwrt_rtl8811cu development by creating an account on GitHub. Update Time. I'm not sure the 4. Jul 8, 2021 · Linux Driver for USB WiFi Adapters that are based on the RTL8811AU and RTL8821AU Chipsets - v5. org/?id=usb:0bda-c820 Oct 16, 2021 · Quick question, are there drivers for the rtl8821cu wireless adapter? I'm surprised by how good the hardware support for FreeBSD is and I'm wondering if drivers exist for this. Linux Kernel keeps updating with new device drivers. Jan 31, 2023 · In this article, I will take you through the steps to install rtl8821cu Wifi USB Driver on Ubuntu Linux. 4 - snstac/realtek-8821cu-dkms rtl8821cu/rtl8822cu driver for linux. 16. 2 or later linux-hardware. Jul 31, 2025 · Get the latest official Realtek 8821CU Wireless LAN 802. This document provides a comprehensive overview of the RTL8821CU wireless driver repository, a Linux kernel driver implementation for Realtek RTL8811CU and RTL8821CU USB WiFi adapters. This driver is primarily tested on Debian based distros such as Ubuntu, Raspberry Pi OS and Kali. 11ac USB NIC network adapter drivers for Windows 11, 10, 8. It is used to keep drivers compatible and working during kernel updates or upgrades. 4 - morrownr/8821cu-20210916 Nov 1, 2024 · The following Windows drivers are for various Realtek WiFi chipset that are listed below, the majority of the devices are USB dongles this version is 1030. Sep 23, 2024 · We have the drivers for the Realtek RTL8811CU Wireless Adapter below, these are compatible with most versions of Windows including Windows 11 to XP. Some of them present themselves as a virtual disk containing Windows drivers. Realtek 802. Feb 6, 2025 · Your device's driver is present in Linux kernel 6. The transition is complete and this forum is now closed to all new posts. © 2025 Microsoft Corporation. But, there are still some devices lack out-of-box support. Hello, Unregistered. 10 uses wireless drivers backported from Linux 6. 5. Contribute to axiomware/RTL8821CU_driver_v5. 9. 2024 Windows - Client, version 21H2 and later Sep 16, 2021 · Linux Driver for USB WiFi Adapters that are based on the RTL8811CU, RTL8821CU, RTL8821CUH and RTL8731AU Chipsets - v5. 0/4. sudo sh remove-driver. 11 Jammy XFCE on board Orange Pi One Sep 23, 2024 · The following Windows drivers are for various Realtek WiFi chipset that are listed below, the majority of the devices are USB dongles this version is 1030. {footerlinktext} . Description. UPDATE: This tutorial also supports A help and support forum for Ubuntu Linux. Thanks to the open-source community, there are always a group of people maintaining missing drivers. 11ac solutions integrated Bluetooth 2. English繁體中文簡体中文日本語. The Realtek RTL8821CU-CG is a highly integrated single-chip that supports 1-stream 802. 1 and below. - Net - 1030. Oct 26, 2024 · After that, I tried to install the rtl8821cu-dkms driver, and got a message to use dpkg-configure on the rtl8821cu-dkms driver. If you have a pop-up blocker enabled, the Update Details window might not open. {footerMenuName} {footerMenuInnerModule} . 11ac USB WLAN driver. To open the Update Details window, configure your pop-blocker to allow pop-ups for this Web site. Check and update all PC drivers for Windows 11, 10, 8. 11ac. Aug 10, 2023 · Install RTL8821CU on Ubuntu On Linux, DKMS (Dynamic Kernel Module Support) is a system for dynamically compiling and managing kernel modules (drivers). The driver supp Nov 3, 2023 · I want to know the latest version of the Realtek RTL8821CE 802. 0. 7 (Realtek) (2020-09-29) Plus updates from the Linux community Features IEEE 802. 2 - morrownr/8821au-20210708 May 2, 2015 · Wifi driver for rtl8811cu/rtl8821cu with monitor mode (v5. I try to install kmod-rtl8xxxu package, but it doesn't work. There should be a file in search result if driver was successfully installed. May 23, 2024 · 因为是刚拿到开发版，所以写详细以下 (没有配网卡驱动的UU要接跟网线到开发版上奥)8. Realtek RTL8811CU/RTL8821CU USB wifi adapter driver version 5. 11 b/g/n/ac WiFi compliant 802. Contribute to lsongdev/rtl8821cu development by creating an account on GitHub. It seems that some other wifi/bluetooth module drivers are already included so maybe this could be merged upstream at some point. 3 MB2382448 Realtek Semiconductor Corp. All rights reserved . May 6, 2025 · RTL8821CU/8811CU 驱动程序 下载 【下载地址】RTL8821CU8811CU驱动程序下载 该项目专注于为RTL8821CU和8811CU无线网卡提供高效稳定的驱动程序，支持内核版本4. 2 USB-multi interface controller. Anyone needing support for Ubuntu or the official flavours should seek help at Ubuntu Discourse. 0701. 4 Openwrt Driver For RTL8811CU, RTL8821CU. It combines a WLAN MAC, a 1T1R capable WLAN baseband, and RF in a single chip. 0-25, everything works fine with the rtl8821cu driver installed. 12. This is an update about the transition of the forums to Ubuntu Discourse. 14. 1x, WEP, WPA TKIP and WPA2 AES/Mixed mode for PSK and TLS (Radius) WPA3-SAE (Personal) WPS - PIN and PBC Methods IEEE 802. Jan 12, 2025 · Download Realtek 8821CU Wireless LAN 802. 2024 Windows 10, Vibranium and later, Servicing Drivers Drivers (Networking) 10/13/2024 n/a 2. 11ac PCIe adapter driver, thank you! Aug 28, 2022 · Hello, I have some RTL8822BU and RTL8821CU USB devices that want to use with OpenWRT, but I can not find the way to get they working. Nov 19, 2022 · Download the driver to that PC and copy it to a USB flash drive. , that can help resolve Net issues. All Rights Reserved. x - DX4GREY/rtl8821cu Instruções de como instalar o driver da realtek do adaptador USB RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 16) - rubensmneto96/rtl8821CU_driver Realtek RTL8811CU/RTL8821CU USB wifi adapter driver version 5. Dec 27, 2020 · The driver repository you linked is for an older / different linux kernel. The RTL8821CU-CG provides a complete solution for a high-performance integrated wireless and Bluetooth device. For those, the package usb-modeswitch is needed. 1 development by creating an account on GitHub. 11ac USB NIC Windows driver for Realtek Semiconductor Corp. 1 for Linux 4. Kind regards. x and Android This is a Makefile configuration of the 8821CU drivers that you can find on other repos. You could try opening a PR or changing the code yourself, or you may try a different driver for bluetooth. The problem appeared after an update to kernel 6. 11ac solutions with Multi-user MIMO (Multiple-Input, Multiple-Output) and Wireless LAN (WLAN) USB interface controller. 1/3. 2. |privacy|Consumer Health Privacy|terms of use|help|Accessibilité. 2019 and was released on 03/22/2019. In an attempt to make this driver work well on many Linux distros, other distros, including the Arch based Manjaro is used for testing. Jul 26, 2019 · I just bought a USB WiFi adapter (based on the RTL8821CU chipset), and it upon inserting it into my PC, it didn't work. To my understanding, the init_timer function was replaced by a timer_setup function sometime in 2017, which is why the code doesn't compile. The RTL8811CU-CG provides an outstanding solution for a high-performance Realtek 802. When I did that a LARGE number of files were configured – on my system taking ?? 45 minutes ( I went to the dining room and ate dinner). The RTL8811CU chipset by Realtek is installed in many USB devices offering WiFi 802. 11ac PCI-E driver for 8822BE, 8822CE, 8723DE and 8821CE devices, and USB (6. For non-official images, use 8822cu-20210118 for Linux 6. If you have not already done so, you can log into Ubuntu Discourse using the same Ubuntu Linux Driver for USB WiFi Adapters that are based on the RTL8811CU, RTL8821CU, RTL8821CUH and RTL8731AU Chipsets - v5. PCIe to USB Adapter Driver ListUSB Wifi Adapter Driver List May 10, 2019 · This package contains the driver for the Realtek RTL8821CE and RTL8822CE Wi-Fi and Bluetooth cards. Jan 28, 2023 · Install rtl8821cu driver on orange pi one with Armbian 22. RTL8811CU and RTL8821CU driver The Realtek RTL8811CU-CG is a highly integrated single-chip that supports 1-stream 802. 11b/g/n/ac "realtek wifi driver 8821cu" Updates: 1 - 25 of 123 (page 1 of 5) Previous | Next Add Add All Remove Remove All Realtek RTL8811C/RTL8821CU USB wifi adapter driver version 5. {downloadItemTitle} Download. Anyone know how could I get them working? I will appreciate your help. When it was finished, rtl8821cu-dkms was successfully installed and working. rtl8821cu is a realtek Wifi adapter USB device, the Linux Driver for USB WiFi Adapters that are based on the RTL8811CU, RTL8821CU, RTL8821CUH and RTL8731AU Chipsets - v5. Linux Driver for USB WiFi Adapters that use the RTL8811CU, RTL8821CU and RTL8731AU Chipsets v5. 2017 and was released on 12/25/2017. 07. 17, so you shouldn't need to run the LTS kernel. All rights reserved RTL8821CU Bluetooth Driver for Linux 3. 0304. 1, 8, or 7. 38. File Size. In my experience, devices using RTL8811CU/RTL8821CU work reasonably well now (at least for basic client usage). DKMS is a tool available in various Linux distributions. 1) and an RTL8821CU wireless AC + BT Adapter. 19 kernel, with the >4. {footerlinktext} Privacy Policy© 2025 Realtek Semiconductor Corp. 1. 2024 Windows - Client, version 21H2 and later Feb 25, 2025 · OpenWrt 24. To make it work on ubuntu, I have searched for many relavent guides on the Internet, such as Driver for rtl8811cu? - Ubuntu Forums and TP-LINK TL-WDN5200 usb wifi adapter install on ubuntu?. 3 MB Realtek Semiconductor Corp. 1014. Contribute to mkolender/rtl8821CU development by creating an account on GitHub. I successfully built and installed this driver for my Atom N450 netbook running Android-x86 (Android 8. RTL8821CU/RTL8821CU-CG is a chip used for wireless communication, specifically for Wi-Fi. But they didn't solve my problem until I fought that "rtl8821cu driver source code contains some support for rtl8811cu" in alteman's rtl8821cu repo as follow. 4. A Jun 20, 2019 · I was able to use the rtl8821CU driver with that kernel with no issues, I had to do "make ARCH=arm" to get it to build of course. g. Is there a way I can mitigate this, e. 6 MB Realtek Semiconductor Corp. Missing Wi-Fi drivers for your Ubuntu or Linux Mint PC? If you happen to have Realtek Wi-Fi adapter, this tutorial may help to install the driver. It came with a driver cd, so I popped it in and followed the directions to i Driver for RTL8821CU, RTL8811CU USB Wi-Fi NIC. But they didn't solve my problem until I found that "rtl8821cu driver source code contains some support for rtl8811cu" in alteman's rtl8821cu repo as follow. Download. 3 development by creating an account on GitHub. 15. 15。 经过优化设计，确保在兼容系统上实现流畅的网络连接体验。 Linux Driver for USB WiFi Adapters that are based on the RTL8811CU, RTL8821CU, RTL8821CUH and RTL8731AU Chipsets - v4. It is often used for management of third-party drivers (drivers provided by hardware manufacturers The Realtek RTL8821CU-CG is a highly integrated single-chip that supports 1-stream 802. Apr 24, 2022 · GitHub - brektrou/rtl8821CU: Realtek RTL8811CU/RTL8821CU USB Wi-Fi adapter Realtek RTL8811CU/RTL8821CU USB Wi-Fi adapter driver for Linux - GitHub - brektrou/rtl8821CU: Realtek RTL8811CU/RTL8821CU USB Wi-Fi adapter driver for Linux This should work with kernel 5. Apr 27, 2022 · Build your own HomeAssistant OS image with the RTL8821CU driver module included. Oct 19, 2024 · As long as I boot with kernel 6. Windows 10, Vibranium and later, Servicing Drivers Drivers (Networking) 10/13/2024 n/a 2. that it will automatically rebuild from cache every time my kernel gets updated? Or any instructions on how to compile other USB wireless adapter drivers that I can read to understand how to do the same for this ? Thank you openwrt-rtl8812au-rtl8821cu Out of tree rtl8812au and rtl8821cu driver integration for OpenWrt, tested on 19. 15 timer changes, is ready for prime time, and I personally recommend you stick with 4. x Before build this driver make sure make, gcc, linux-header / kernel-devel, bc and git have been installed. Contribute to andydvsn/rtl8821cu_bt development by creating an account on GitHub. Sep 4, 2022 · For RTL8811CU, RTL8821CU, and RTL8731AU, the drivers are already upstream so these dongles should be plug and play with official images. 0-26: the adapter is detected but doesn't work. x up to 5. I ordered a similar usb device which seems to use the same chipset. . It is produced by Realtek Semiconductor Corporation and is commonly used in various types of wireless devices, such as laptops, smartphones, and Wi-Fi dongles. 44. 12至4. sh (不要重启)里面有比较详细的教程跟讲解，这里楼主记忆下方便下次用。 _rtl8821cu 安装 May 2, 2015 · Driver for RTL8821CU, RTL8811CU USB Wi-Fi NIC. 25. Wireless and Bluetooth drivers help your operating system to communicate with Wireless and Bluetooth devices. Realtek rtl8821cu drivers with support for Raspberry PI and onboard dongle LED - FancyPixel/rtl8821cu We would like to show you a description here but the site won’t allow us. Oct 16, 2024 · Linux Driver for USB WiFi Adapters that are based on the RTL8811CU, RTL8821CU and RTL8731AU Chipsets - liujt14/8821cu-20241016 Feb 6, 2022 · rtw88 is a 802. Plug the flash drive into your notebook's USB port and you can either double click on the file and run it from the flash drive to install the driver, or copy and paste the file to your notebook's desktop and run it from there. 1, 8, and 7 (32-bit/64-bit) It combines a WLAN MAC, a 1T1R capable WLAN baseband, and RF in a single chip. Contribute to ulli-kroll/rtl8821cu development by creating an account on GitHub.