liquorix kernel. Liquorix is mainly tweaked for improved processor latency, not throughput. liquorix kernel

 
 Liquorix is mainly tweaked for improved processor latency, not throughputliquorix kernel 4-liquorix-amd64 Found linux image: /boot/vmlinuz-5

I downloaded the AMDGPU drivers from AMD's website, and launched the installer . Posted: Sep 2, 20, 6:16 damentz Status: Assistant Joined: 09 Sep 2008 Posts: 1092. Step 2: Reboot the System. This video covers a method of removing custom Linux kernels such as Liquorix and Xanmod using Synaptic Package Manager in Ubuntu based distributions. 12 Liquorix kernel, but will also need the firmware. After this operation, 54. 1-22 released A new Liquorix Linux kernel update has been released by Steven Barrett for Debian and Ubuntu. Was a black screen on boot. The Tutorial shows you Step-by-Step How to Install Liquorix Kernel in Ubuntu 20. Step 3: List the installed XanMod Kernel packages. 7-12 release. MX Linux has it in their official repos. Et on reboote la machine pour activer les changements. 5. 5 kernel, offering improved performance and compatibility with modern computers, especially for multitasking and. The behavior is the same as before. If memory serves it was a 5. Step 6: Update GRUB and initramfs. What would help much more is to know where to find the logs or increase log level to understand what is causing. REMOVING LIQUORIX KERNEL. 5 Kernel - Benchmarks Of GCC vs. 10 Impish 64-bit GNU/Linux Desktop. 38 version that the headers no longer install because they need the version of gcc in testing. Sorry to reply late. Linkedin. Filter your currently used kernel out of the file using grep. Unlike doing a renice, suspending will immediately release the resources the offending program is currently using. The issue is that when I installed the 6. 0-16. BTW, I used to run liquorix. Consult the GnuPG manual for more. Below are what I have experienced wtih the performance testing that I have done, as well as the OP and neofetch showing the kernel is installed. amd64 build of linux-liquorix 6. To install the Liquorix kernel on Debian-based systems, follow these steps: sudo apt-add-repository ppa:damentz/liquorix sudo apt updateIf you need this memory, you already are having other problems, like what desktop environment you're running, the higher context switching rate on Liquorix than on the vanilla Linux kernel, memory usage by any other daemon on your system, etc. 2, and Linux 5. 11-arch1-1-ARCH according to uname. 5 and 6. 5-8ubuntu1~mantic in ubuntu mantic RELEASE. If you want to create your own custom repository, follow pacman/Tips and tricks#Custom. 0 kernel I lost my zfs drives. 8 series. Both of them are VERY skilled Linux. Also allow about 20 GB of free space on the drive for the build procedure. Once those are evaluated then a RT Kernel may be. Designed for desktop, multimedia, and gaming workloads, it is often used as a Debian Linux performance replacement kernel. Once you've done this, maybe you could try building and hosting your modified kernel on the openSUSE build. 5 with GUI (Desktop) on Linux Mint. In the Phoronix performance benchmarks the liquorix kernel "wins" the majority of tests. 9 is the newest and you will want to install the matching image and headers packages. 3 for Debian and Ubuntu. 0-11. 2 after applying a Liquorix kernel update, since my screen resolution turned on to 640x480. EDIT: For a quick visual at home example, visit vsynctester. 15. It is based on Kernel 6. I've been using the Liquorix kernel on squeeze for some time now but just noticed with the release of the 2. Replace Liquorix Kernel Unfortunately AV-Linux has lost its real time kernel. 2. Hi all, I've install the liquorix kernel, but it gives me problems. It seems to offer a mix of responsiveness and throughput, something I was concerned about as, when I installed the 4. MAJOR FEATURES. Moreover, Liquorix costantly serves. I was going to use Spiral Linux which installs Debian . Installing latest stable kernel (3. Section 2: Install Linux Kernel 6. 12 kernel as a staging driver, but it may not be enabled in the Debian 4. With the stock kernel my cpu load shoots to 10 and xorg becomes unresponsive. . A new Liquorix Linux Kernel for Debian and Ubuntu has been released by Steven Barrett. Liquorix is mainly tweaked for improved processor latency, not throughput. If a given kernel works for your hardware, and gets regular security updates, there is no real reason to install a newer kernel. System: Host craigevil Kernel 2. I'm still using 4. This is straightforward, and alternative kernel builds such as this or XanMod are performance-tuned for desktop use. you could try zen, optimized for desktop use. 0 ‘tf’ is powered by the most up-to-date Liquorix kernel 6. Moreover, Liquorix costantly serves just the Latest Stable Linux Kernel. (i5 7300HQ and 1050 Ti) Use a vanilla kernel. 7 which went fine as well and replaced the first kernel. 30-3. 6 Installation on Fedora. 9 for Debian and Ubuntu. 10 x86_64 Kernel: 5. A couple of years ago I did basic tests on Debian stock kernel, Debian RT, Xanmod, and Liquorix, ending up with Liquorix and. Execute the following. Website: /liquorix. 4-liquorix-amd64 Found initrd image: /boot/initrd. I'm wondering, are there any other alt-kerns that people would recommend? I'm not playing games so GPU performance isn't much of an issue. But for now I have to stick with Liquorix or another kernel where the wifi is ok. Search for Liquorix, mark both the image and header for removal and once the process is complete then the Liquorix kernel is removed. cat /proc/version. Also, if Zen kernel has most of the governors disabled (the way lqx does) then a pre-built Zen wouldn’t work for me. env _microarchitecture=0 yay -S linux-manjaro-xanmod linux-manjaro-xanmod-headers. Liquorix is an enthusiast Linux kernel designed for uncompromised responsiveness in interactive systems, enabling low latency compute in A/V production, and reduced frame time deviations in games. As for Liquorix, it also runs a stock-ish configuration (support as much hardware as possible), but there are many config options that are set that are more opinionated (like not building. moonpiedumplings • 1 mo. Step 1: Update your system. 0, your liquorix kernel (this is the first time I'm hearing of it) is 6. 12. This extends to a choice of kernels, such as the optimized Liquorix kernel we looked at last year, and both older and newer kernels from the upstream antiX and Debian projects. system76-scheduler - Auto-configure CFS and process priorities for improved desktop responsiveness. I could be wrong here though, @heftig can clear that up. 13 generic kernel lost 8, and the Linux 4. I am currently using Antergos and kernel version 5. Zen is a great generic performance kernel, while linux-tkg is more of a build system for various patches, cpu schedulers, and optimizations for a kernel. 3 desktop and it made the CPU (2600K) twice as busy when watching youtube in firefox. 5. Liquorix Kernel Benchmarks For AMD Ryzen + Radeon Gaming On Ubuntu The Liquorix kernel is the long-standing effort for providing a "better distro kernel" optimized for desktop/multimedia/gaming workloads. 4 (LTS- default from pop os). 1. I wouldn't upgrade to the newest kernel until you really need those features or you're building a new PC and you need the latest drivers and firmware. [PATCH 07/17] Zenify & stuff (“A selection of patches from Zen/Liquorix kernel and additional tweaks for a better gaming experience”) Tunes the kernel for responsiveness at the cost of throughput and. 04 的库存内核。 Liquorix 内核在 Linux 游戏、多媒体和超低延迟要求中很受欢迎,并且通常拥有最新的. Twitter. And Liquorix Kernel for Ubuntu Jammy is a distro Kernel replacement built using the best configuration and Kernel Sources for Desktop, Multimedia, and Gaming workloads. To learn more about the kernel, visit had i. It said the installation done successfully, and the lightdm was active running after sudo service lightdm restart. definitely not recommended. I would want to know which one is the fastest/most secure. Major Features Zen Interactive Tuning: Tunes the kernel for responsiveness at the cost of throughput and power usage. You may outpace what Linux kernel releases proprietary drivers (like for graphics cards) support and such. damentz added a commit to damentz/liquorix-package that referenced this issue last month. Perhaps to start using the MX Package Installer search 'liquorix' in the 'Enabled Repos' tab and try installing a newer Liquorix kernel. Moreover, Liquorix costantly serves just the Latest Stable Linux Kernel. 0 packages upgraded, 0 newly installed, 0 to remove and 4 not upgraded. The Zen (and Liquorix) kernel alters the way this is done to optimise for gaming and multimedia. 1. However, there does not seem to be any other kernels. AV Linux MX Edition comes with a high-performance Liquorix Kernel, the light, configurable Openbox Window Manager, and the efficient yet full-featured XFCE4 Desktop Environment geared towards multimedia creation. 3-liquorix-amd64 Found initrd image: /boot/initrd. 2 kernel series by announcing today the general availability for public testing of the first Release Candidate (RC). Hard Kernel Preemption: Most aggressive kernel preemption before requiring real-time patches. Two files for liquorix: one with thunderbolt dock connected. I found that Linux kernels without CONFIG_CGROUP_CPUACCT=y (linux-ck, for example) provide incorrect PSI metrics, look at the issue: hakavlad/nohang#25 (comment). 2. 2. Damentz, the maintainer of the Liquorix patchset, is a developer for the Zen patchset as well. It won't be in the mainline kernel till 2. linux - Linux kernel source tree. The better advice is to update to the latest available version of virtualbox, rather than a specific version. An the arch kernel is quite modular so if you don't want/need bt support then simply don't load the bt related modules. I use it myself and have for a few years, works better for audio production. No sound after Liquorix Kernel update. The Liquorix (kernel seems to be good, but I'm not sure about the battery life as compared to Linux 5. Major Features Zen Interactive Tuning: Tunes the kernel for responsiveness at the cost of throughput and power usage. I reported the issues to the systemd developers but the surprising result (I use the Liquorix kernel almost exclus. In the updated kernel 5. In my case, once I disabled Secure Boot and booted for the first time, i was then able to re-enable Secure Boot and it's been running just fine since. 15 kernel and 520 driver combo. Primero, asegúrese de que todos los paquetes de su sistema estén actualizados ejecutando lo siguiente apt Comandos en la terminal. Starting with Ubuntu 19. 2-liquorix-amd64 kernel loads as expected. mine is 5. If you require information about what the Liquorix kernel is and what it does, see the below for the official website. 6. Moreover, Liquorix costantly serves just. sudo apt purge linux-image-unsigned-5. 14-rc1 were benchmarked as well. Boot into any kernel apart from Liquorix. The Tutorial shows you Step-by-Step How to Install Liquorix Kernel in Manjaro 64-bit GNU/Linux Desktop. Step 1: Launch the Mainline Kernel Tool on Linux Mint. sof-firmware (optional) – firmware images needed for Sound Open Firmware capable devices. This repository contains the Debian package to build Liquorix for both Debian and Ubuntu, and scripts for Debian, Ubuntu, and Arch Linux. 0-1. XanMod, Liquorix Kernels Offer Some Advantages On AMD Ryzen 5 Notebook. The plan was to then delete all other kernels. 9* and stock versions of mainline kernels. Note that a Debian kernel package rebuild takes several times as long as a generic or Liquorix kernel rebuild, mostly because of the creation of the docs package. --- Virtual Memory Subsystem ----- Mem dirty before bg. reboot. Follow these steps to ensure that installation proceeds without any interruptions: First, open the Command Terminal by pressing Ctrl + Alt + T on your. After showing my motherboard logo, it says "grub/locale/C. x in a lot of places. The interactivity score is inspired by the ULE scheduler (FreeBSD scheduler). lcy02-amd64-010 taking 46 minutes — see the log. . apt search liquorix. 0-5. Back to top. 1. 04 and tried to install the NVIDIA driver using “Software & Updates” and “Additional Drivers” (I selected the recommended one, which is “NVIDIA driver metapackage from nvidia-driver-525 (proprietary)”. For Pop!_OS enthusiasts aiming to elevate their system’s performance, the Liquorix Kernel emerges as a promising solution. Phoronix: Linux 5. Possibly, a very good Alternative for Desktops is represented by the ready-made XanMod and Liquorix Kernel Setup. Basically, Debian comes with a kernel pre-configured for servers, apparently, so Liquorix was created as a way for desktop Debian users to run a low-latency, desktop-optimized kernel based on the Zen kernel sources. 15 kernel. I installed Ubuntu 20. 56. Being human and not having infinite time, I port over a newer Liquorix kernel maybe once a week. conf, as explained in pacman#Repositories and mirrors. 7 onwards, I thought it would be a good idea to produce a quick video showing how you can install pre-compiled F-Sync patched kernels in Ubuntu, Debian and Arch distributions. 11 Headers and scripts for building modules for the Linux Liquorix kernel: sir_lucjan 2023-11-08 15:26 (UTC) 3 packages found. This guide will broken into parts that you will need to verify on your system. 6. This guide goes over setting up your Linux system for gaming. 0)). 0 won't install on latest Liquorix 6. RamJS. Some key information about the Liquorix 3. maybe liquorix kernel conflicts in the latest stable kernel. The Liquorix kernel, which defaults to the BFQ I/O scheduler even when running off NVMe solid-state storage as used for this testing, tended to be the slowest. 2-liquorix-amd64, x86_64: installed. This guide will illuminate the pathway to installing the Liquorix Kernel on Pop!_OS. I don’t mind having to wait for the kernel to compile. I do hard disk recording with Ardor and (so far) under ZorinOS. The Liquorix kernel looks interesting. touch Classic LIQUORIX is powered by the advanced Liquorix 6. And Liquorix Kernel for Manjaro is a distro Kernel replacement built using the best configuration and Kernel Sources for Desktop, Multimedia, and Gaming workloads. Liquorix is an enthusiast Linux kernel designed for uncompromised responsiveness in interactive systems, enabling low latency compute in A/V production, and reduced frame time deviations in games. Open Synaptic. Latest ones also have series 4 kernel and series 5 kernel. fc36. 0, so that's probably why it's not in the firmware package. sh guides you through the process of generating a MOK to be used for signing kernels. Select from the displayed list the kernel images and headers you wish to remove. 1 Vera base: Ubuntu 22. Liquorix Kernel for Fedora. 1-liquorix-amd64 by typing uname -r thinking to use only default linux mint kenel rather than custom kernel to load the phc-intel. "Result of a collaborative effort of kernel hackers to provide the best Linux kernel possible for everyday systems. 0. Liquorix Package. For anyone who doesn't know, Liquorix is a Linux kernel "distro" based on Zen patches that is "built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. You can just look through everyone’s opinions on the subreddit I linked you in the previous post. So with that in mind, I added the -maxdepth 1 as you. Whether that increases performance for you will depend. The following NEW packages will be installed: nvidia-dkms-535 nvidia-driver-535 nvidia-kernel-source-535. Liquorix is an enthusiast Linux kernel designed for uncompromised responsiveness in interactive systems, enabling low latency compute in A/V production, and reduced frame time deviations in games. 3+dfsg1-1 (linux) OBS Studio Log. I've got problems with xanmod also to the point that I had to reinstall my system because it messed kernelstub, which is another bug related to having more than one kernel with kernelstub, and recently found this post, so basically don't use any kernel 5. 6. 04. Follow the steps above here to update your kernel, I used the Liquorix in my ‘Other Software’ for ‘ppa’ as shown above under Software & Updates. EDIT: It just occurred to me that loglevel=7 won't help here, that's just for the terminal output while booting. Even if it’s Christmas day, today marks two weeks from the moment the merge window for Linux kernel 6. Liquorix Linux Kernel 6. der by default. 15-2-Liquorix: 2: antdeveloper: 278: Sep 16, 23, 6:23 damentz [RESOLVED] r8152 driver: 3:. 4 desktop environment and the accompanying KDE Frameworks 5. adcdam. 8. MAJOR FEATURES. 3. modprobed-db ᴬᵁᴿ ( modprobed-db-git ᴬᵁᴿ) (optional) – Keeps track of EVERY kernel module that has ever been probed - useful for those of us who make localmodconfig. The Liquorix kernel is the long-standing effort for providing a "better distro kernel" optimized for desktop/multimedia/gaming workloads. If Got “User is Not in Sudoers file” then Look: Solution Finally, to load it Reboot with: sudo reboot; 4. ¿Vale la pena instalar otro kernel? ¿Es más rápido que el kernel que trae por defecto el Sistema?. Liquorix Kernel is popular amongst Linux Gaming, multimedia, and ultra-low latency requirements and often boasts. Removing Liquorix Kernel. Features already provided by SELinux + Yama and archs other than multiarch arm64 / x86_64 aren't in scope. ago. Now I have to boot to 5. I'm having random freezing problems, and I think it might be due to the Liquorix kernel I'm using since my hardware is not the newest one. In order to use these repositories, add them to /etc/pacman. Step 1. Liquorix is a distro kernel replacement built using the best configuration and. Liquorix is a distro kernel replacement built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. Step 2: Synchronize Cache to. sudo add-apt-repository ppa:damentz/liquorix && sudo apt-get update sudo apt-get install linux-image-liquorix-amd64 linux-headers-liquorix-amd64. In general , no. 2. Moreover, Liquorix costantly serves just the Latest Stable Linux. Fixed long-tailed direct reclaim latency seen on high-memory (TBs) machines. Alan. But general consensus is that it isn’t worth it. Moreover, Liquorix costantly serves just. now i try to update to the latest. Vulkin Shaders loaded faster. It’s optimized for low latency computing in audio/video production and reduced frame time deviations in games. try rebooting the PC and press space for a few seconds while booting and check if there is a new entry for old and new kernel. DKMS make. 6. Liquorix is a distro kernel replacement built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. 4, Nitrux 3. . How can I reinstall the default Ubuntu 16. linux kernel gentoo ins. Hello! I had a previous issue with my laptop (i7-12700H w/RTX3060) not picking up the drivers which was resolved by installing the liquorix kernel (which as far as I understood was 5. And XanMod Kernel for Deepin is a general-purpose Linux Kernel distribution with Custom Settings and new Features. The Liquorix kernel is a "distro kernel replacement built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. Liquorix is a distro kernel replacement built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. 15. Step 3: Update Packages Index for Linux Kernel 6. TCP BBR2 Congestion Control: Fast congestion control, maximizes throughput. He too faced the issue. 0-16. 12 kernel. Email. 3. Liquorix is a distro kernel replacement built using the best configuration and kernel sources for desktop, multimedia, and gaming workloads. The ck kernel and the lqx kernel were both compiled with BFS and 1000 Hz clock, both show lower latency than the stock kernel, lqx is slightly superior (lower latency). img_path> But i dont' know what's vmlinuz_path and. 04 through Windows Subsystem for Linux 2 (WSL2). Furthermore, IIRC kernel 5. 13. Steven Barrett has released new Liquorix Linux Kernels based on the Kernel 6. For example I've never had the GUI lock up while copying lots of files, the stock kernel does that to me frequently. 8. As it's been a while since last testing the Liquorix kernel spin of Linux, I recently carried out some tests of its Linux 5. Complete Story. conf. Liquorix also defaults to CPUFreq. The Liquorix kernel patches the Linux kernel with the MuQSS scheduler, high resolution scheduling, hard kernel preemption, BFQ I/O scheduler, and other tuning to help with the system responsiveness and throughput. 4 Under Ubuntu 12. 4 MB of archives. Has anyone tried modifying Zorin or Ubuntu with custom kernels such as Zen, Liquorix, Xanmod, etc? Would it be a good idea if Zorin was shipped with said custom kernels out of the box? I mean, with Zorin's release cycle well behind Ubuntu's and most of its derivatives (making the kernel a bit out of date by the. At least with a Ryzen 9 3900X and Radeon RX Vega 64, the Liquorix kernel based on Linux 5. PulseAudio shouldn't need to be rebuilt if the change was only effected by a kernel update. 5 Installation. 9 release, Nitrux 2. The script mok-setup. You may experience some problems that don't happen on Debian/Ubuntu. 8 kernel. 2. 2. Fedora 36 Update: firefox-111. It features custom settings and new features and is built to provide a responsive and smooth desktop experience, especially for new hardware. It runs on the stable LTS 6. 2-liquorix-amd64 I tried installing the NVidia drivers, but it tells me that the kernel is not supported (I am installing via sudo ubuntu-drivers autoinstall) NVidia bug report for the 5. 12 kernel. I'm seeing some really weird behaviour with using KVM/QEMU at the moment with this kernel. figured with flatpacs I dont need any updated packages and value having a system with minimal chances of breakages to use as a daily driver . With Ubuntu, if you are running the proper kernel flavor, you should be. 4 as well. 1. Linkedin. Search for Liquorix. The Tutorial shows you Step-by-Step How to Install Liquorix Kernel in Arch GNU/Linux Desktop. And Liquorix Kernel for Ubuntu Lunar is a distro Kernel replacement built using the best configuration and Kernel Sources for Desktop, Multimedia, and Gaming workloads. I'm a graduate student running heavy note-taking apps and reference. The Liquorix kernel is a modified version of the Linux kernel with out-of-tree patches and a kernel configuration that is highly-optimized for desktop, multimedia, and gaming workloads. 9 liquorix kernel as there is no devices cgroup mounted/created. The XanMod Kernel Is Working Well To Boost Ubuntu Desktop / Workstation Performance Operating Systems : 2020-01-10: Linux 5. 15. This helps to prevent potential conflicts with existing packages. Liquorix Kernel: Uno de los mejores Kernels para cualquier Distro Linux El Liquorix Kernel es un Kernel especial, diseñado de forma tal, de que sirva de forma como reemplazo eficiente del Kernel original de cualquier Distribución (Distro) Linux. when i installed it first, it was 4. Not under "update manager" --- "linux kernels", and neither under "ubuntu cleaner". The Mainline tool makes it easy to pick the upstream kernel you want – and the different icon makes the stock kernels easily distinguishable Enthusiast kernel optimized for low latency. Hey, guys! I had to reinstall my LM Xfce 20. 100Hi everyone. So I went into MX software to install liquorix, it appeared to install just fine, but when I rebooted the computer there was no option to select liquorix from grub. Please attach the referenced make. So I've been thinking on uninstalling it and use the default 5. But I got a black screen immediately. For context: PSI stands for Pressure Stall Information, and it's a Linux kernel feature used to identify and quantify. . A new Liquorix Linux kernel based on Kernel 6. Hi, I am unable to boot into Ubuntu20. They posted 960 data points along with kernel metrics and perf profiles collected over more than 500 hours of total. Whether it will help your situation I have no idea. 4. Liquorix Linux Kernel 6. Guarantees responsive system under high intensity mixed workload scenarios. I’m running Windows 11. By default the normal kernels run in option-2 or option-1. 7 vs Xanmod 5. 82 Nvidia proprietary driver in the. net Package Source: /github. dmz. In both cases, when using “sudo. 10-1 kernel: 5: nuts2u: 488: Aug 21, 23, 4:44 stevenpusser [RESOLVED] Last kernel booting 6. Zen Interactive Tuning: Tunes the kernel for responsiveness at the cost of throughput and power usage. Code Issues Pull requests script for automatically build gentoo-sources using liquorix kernel configuration. 3 Kernels Linux Kernel : 2015-10-13: The Liquorix Kernel Is Still Ticking, Currently Based On. 0, and CLI AppImage command-line manager. 13. 2-liquorix-amd64 kernel: Ubuntu Pastebin. Steven Barrett has released a Liquorix Linux Kernel based on Kernel 6. 0-5. If this is the best kernel possible for everyday systems why is it not the default? (Or rather, why aren't the differences pushed to the default kernel) I also read. 12. 1. This release includes the latest version of the KDE Plasma 5. Then searched pamac for Liquorix and found linux-lqx and I was off to the races. For example the liquorix kernel or Ubuntu kernel Flavors. 17. 4 vs. In Thrones of Britannia and Three Kingdoms, the Liquorix kernel wasn't providing any help to this system's performance. Step 4: Remove the XanMod Kernel packages. Incidentally, the person involved with the development of the inxi tool is the same person who knows the Liquorix kernel developer. 6, and it looks like the DG2 HUC firmware loader is not in the upstream 6. Possibly, a very good Alternative for Desktops is represented by the ready-made XanMod and Liquorix Kernel Setup. While this kernel did fix the driver problem it introduced some issues that I had to live with for quite some time, particularly the CPU. In case of Booting Issue. Designed for desktop, multimedia, and gaming workloads, it is often used as a Debian Linux performance replacement kernel. Now let me rephrase the question asked by the OP nero_valerius. I can see devices cgroup on liquorix 4. This can be good in some cases. 0 OBS Studio Version (Other) OBS 27. 1. 1-liquorix-amd64 my RGB RAM is immediately no longer detected with OpenRGB upon reboot into new kernel. 0-17. 16. 1 comes with a Liquorix-flavored Linux kernel 6. dmz. As you get started, its crucial to, first of all , update the package lists as follows. shiny new liquorix kernel 2.