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How-To Install Hardware Enablement Stack (HWE)

Before you attempt to install Hardware Enablement Stack (HWE) please make sure you understand the difference between General Availability (GA) kernel and Hardware Enablement (HWE) kernel. The General Availabity (GA) kernel is the most stable kernel which usually comes out with an original Long Term Support (LTS) release and the Hardware Enablement (HWE) kernel pulls in the most recent versions of the Linux kernel. The purpose of the HWE kernels is to provide support for newer platforms and hardware components. 

I prefer to use Long Term Support (LTS) releases of Ubuntu MATE because it gives you longer support and better stability compared to the non-LTS releases. However, the non-LTS releases generally have newer features, but it is usually more buggy and it has to be upgraded every nine months. Installing HWE on a LTS release will allow you to take advantage of newer hardware or fixes for your existing hardware while providing long term support for your system. 

How to check to see if you have Hardware Enablement Stack (HWE) installed. Open your Terminal and enter the following command:

   hwe-support-status --verbose
Picture
As you can see in the image above, my desktop computer does not have HWE installed. It also displays how long my system is supported by Canonical. 

The MATE System Monitor displays the Ubuntu release version, kernel version, and MATE version. It also displays the amount of memory in your system and processor type and it lets you know how much disk space you have available. To access MATE System Monitor, click on Applications menu, then highlight System Tools, and then click on MATE System Monitor.   
Picture
If you want to use the LTS Hardware Enablement Stack (HWE) on your Ubuntu 18.04 (desktop/laptop) then enter the following commands.
   sudo apt install --install-recommends linux-generic-hwe-18.04 xserver-xorg-hwe-18.04

On your Ubuntu 18.04 server (this is for sever only) enter the following commands.
   sudo apt install --install-recommends linux-generic-hwe-18.04
Picture
Enter your password and press the Enter or Return key to start the installation process. The press Y to continue.
Picture
Wait while the installation process takes place.
Picture
When it completes the installation process type Exit and press the Enter or Return key to exit the Terminal and then reboot or restart your system.

If you use a Wifi dongle like I do, you'll have to enter the driver before you can get online. Once you get online, you are ready to check to see if Hardware Enablement Stack (HWE) installed properly. Open your Terminal and enter the following command:

hwe-support-status --verbose
Picture
The MATE System Monitor shows the kernel upgraded from version 4.15.0-46-generic to version 4.18.0-16-generic. 
Picture
Use your system for a while to make sure everything works properly. If your system crashes or has problems then you can revert back to your old kernel.

Once you have determined that the new kernel didn't break anything, you are ready to remove your old kernel to save space.

Open your Terminal and enter the following command:

sudo apt-get update (enter your password and press Enter)
Picture
Next, enter the following command:

sudo apt-get upgrade (then press Enter)
Picture
To remove your old kernel, enter the following command:

sudo apt-get autoremove --purge (then press Enter)
Picture
Press Y when prompted.
Picture
Wait while your old kernel uninstalls from your system.
Picture
Then type exit and press Enter or Return to close your Terminal.
Picture
How to Remove the Hardware Enablement Stack (HWE)
To remove the program enter the following:
   sudo apt-get remove linux-generic-hwe-18.04
Now you can enjoy the LTS of your operating system while your system will get updated kernels to keep up with the ever changing technological advancements in hardware.

I hope this has been some help to you.

Take care!






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  • Home
    • Screen Tearing on Intel Graphics
    • Screen Tearing on AMD Graphics
    • How to install Realtek WiFi Driver >
      • How to install Realtek WiFi Driver (Pt 2)
    • Authentication is Required to Mount
    • Traditional Menu
    • Software >
      • App Grid
      • AppCenter
      • GNOME Software
      • Modern Apps
    • Welcome & Software Boutique
    • Remove Welcome & Software Boutique
    • TeamViewer
    • Simple How to Tips >
      • Change Wallpaper
      • Pin a Program
      • Change Date & Time
      • Enable Screensavers >
        • Cosmos Screensaver
      • Decrese Icon Padding
      • Enable Magnification
      • Fading Windows
      • Replace Clock Indicator
      • Remove Media Players
      • Fix ​​Error Mounting
      • Create a Submenu
      • Remove the Collection Menu
      • Preferred Applications
      • Upgrade LibreOffice
      • Install Fonts >
        • Install New Fonts
      • Play a DVD
      • Enable Livepatch
      • ESM-Apps
      • Update Software
      • Unresponsive Program
      • Install HWE >
        • Install HWE 20.04
      • Open HEIC Images
      • Open WebP Images
      • Packages Kept Back
      • USB Flash Drive
      • No Audio
      • Screen Flickering
      • Screen Blanking
      • Draining Battery
      • Reduce Shutdown Time
      • Create a Mount Point
      • Thunderbird Emoticons
      • Sound Preview
      • Failed To Download >
        • Failed to Download (#2)
      • Enter Password to Unlock
      • Two Wifi Icons
      • System Program Problem
      • CD Burner Issue
      • Firefox Homepage Fix
      • VLC Closes Fix
      • Desktop Error
      • Trash Bin
      • MATE Weather Applet
      • OpenGL: renderer: llvmpipe
      • PolicyKit vulnerability
    • Install Ubuntu MATE >
      • Burn an ISO to DVD
      • Create a Bootable USB
      • Upgrade Ubuntu MATE
  • Ubuntu MATE
    • How to Scan
    • How to Take a Screenshot
    • How to View a PDF File
    • Multiple Workspaces
    • Software Updater
    • Archive Manager
    • How to Burn CD/DVDs
    • Setup & Use Email >
      • Email Filter
      • Upgrade Thunderbird
    • Firefox Web Browser
    • Shotwell Photo Manager
    • Image Viewer
    • Caja File Manager
    • Trash
    • Play Videos
  • Additional Software
    • Antivirus >
      • BitDefender Antivirus
      • ClamTK Antivirus >
        • Clamscan Antivirus
        • ClamTK Caja Add-on
      • Comodo AntiVirus
    • Archive Managers >
      • Archive Manager
      • Ark
      • B1 Free Archiver
      • P7Zip-Desktop
      • PeaZip
      • Xarchiver
    • Browsers >
      • Brave
      • Chrome
      • Chromium
      • Falkon
      • Firefox
      • GNOME Web
      • Iridium Browser
      • LibreWolf
      • Microsoft Edge
      • Midori
      • Min Browser
      • NAVER Whale
      • Opera
      • Otter
      • Pale Moon
      • SeaMonkey
      • Sidekick
      • Slimjet Browser
      • SRWare Iron
      • Thorium
      • Ungoogled Chromium
      • Vivaldi
      • Waterfox
      • Yandex Browser
    • Office Applications >
      • Couturier
      • PDF-Shuffler
      • PDF Studio Viewer
      • Xournal
      • Foxit Reader
      • Okular
      • gLabels >
        • Multiple Name Badges
        • CD & DVD Labels
        • Business Cards
        • Mailing Address Labels
        • Return Address Labels
      • Font Downloader
      • Calendar
      • Pcal
      • Spice-Up
      • Stickynotes
    • Educational Programs >
      • Galculator
      • GeoGebra Classic
      • GNOME Calculator
      • KCalc
      • NumWorks
      • Pebbles
      • Qalculate!
      • QT-Calculator
      • How To Install R >
        • Install R Commander
        • Install RStudio
      • SpeedCrunch
      • TI-83 Plus
      • TI-84 Plus CE
      • KWordQuiz
      • Granule
    • Graphics >
      • 4K Slideshow Maker
      • Imagination
      • Gnome Screenshot
      • Ksnip
      • Shutter >
        • Shutter 0.94.3
      • PhotoFlare
      • Pinta >
        • Tool Palette >
          • Tool Palette (Cont)
        • File Menu >
          • Screenshot Tool
        • View Menu
        • Edit Menu >
          • Palette
        • Image Menu >
          • Image Size
        • Layers Menu
        • Adjustments Menu >
          • Invert Colors
        • Effects Menu >
          • Red Eye Removal
          • Pixelate
        • Add-ins Menu
        • Window Menu
        • Help Menu
        • Restore Layout
        • Pinta 1.7
        • Pinta 2.0.1
        • Pinta 2.1.1
      • Bing Wallpapers
      • Variety Wallpaper
      • Converseen
      • Curtail
      • Imagine
      • ​Annotator
      • Aliza MS
      • Brightness Controller
      • Gifcurry
      • Photoprint
      • Peek
    • Image Viewers >
      • Deepin Image Viewer
      • Eye of Gnome
      • Fotoxx
      • Geeqie
      • GPicView
      • gThumb
      • Gwenview
      • Mirage
      • nomacs
      • PhotoQt
      • Phototonic
      • Pix
      • Qimgv
      • qView
      • Ristretto
      • Viewnior 1.6 >
        • Viewnior 1.7
      • XnView MP
      • Xviewer
    • Music Players >
      • Amarok
      • Audacious
      • Clementine
      • DeaDBeeF
      • foobar2000
      • Guayadeque
      • Lollypop
      • Museeks
      • Noise Music Player
      • Pragha
      • Quod Libet
      • Rhythmbox
      • Sayonara
      • Strawberry
      • Violin
    • Networking >
      • Dukto
      • LAN-Share
      • Nitroshare
      • Warpinator
    • Utility Software >
      • BleachBit
      • Stacer
      • Ubuntu Cleaner
      • CPU-G
      • CPU-X
      • Hardinfo
      • I-Nex
      • Alarm Clock
      • Caffeine
      • Conky >
        • Widgets & Themes
        • Title Bars
      • deb-get
      • GNOME Split
      • GParted
      • GtkOrphan
      • Ice SSB >
        • MS Office Online
        • Pixlr Editor
        • Photopea
      • KRename
      • KShutdown
      • Magnus
      • Meteo
      • Radeon Profile
      • Ubuntu Mainline Kernel Installer
      • Y PPA Manager
    • Sound & Video >
      • Avidemux >
        • Merge Videos
        • Cut Videos
        • Crop Videos
      • Selene
      • Radio Tray >
        • Radio Tray Lite
      • Pithos
      • Spotify
      • Asunder
      • EasyTag
      • SimpleScreenRecorder
      • OBS Studio
      • FF Multi Converter
      • FFmpeg
      • SoundConverter
      • MediaInfo
      • Bomi
      • Gnome MPV
      • MPlayer
      • SMPlayer
      • VLC Media Player
      • HandBrake >
        • Convert A Video
        • Boost Audio
    • Entertainment >
      • Hypnotix
      • IPTVnator
      • Airy TV
      • Crackle
      • Plex Live TV
      • Pluto TV
      • Popcornflix
      • Stirr TV
      • Tubi TV
      • Xumo TV
      • YouTube Movies
      • Plex Media Server
      • Emby Media Server
    • Themes & Colors >
      • Themes
      • Installing Themes
      • Customize Themes #1
      • Customize Themes #2
      • Change App Icons
    • USB Image Writer Tools >
      • Bootqt
      • Etcher
      • GNOME MultiWriter
      • MX Live-USB Maker
      • Popsicle
    • Diagnostics >
      • Hiren's BootCD PE
  • Reviews
    • YouTube Reviews >
      • Ubuntu MATE 16.10
      • Ubuntu Mate 17.04
      • Ubuntu MATE 17.10
      • Ubuntu MATE 18.04
      • Ubuntu MATE 20.04
      • Ubuntu MATE 22.04
  • Info
    • How Safe are Your Paasswords >
      • Cyber Security Leaks
      • Hotmail Leak
      • YaHoo Leak
      • Windstream Hacked
    • Windows 7
    • Wireless USB Adapters
  • About
    • In Memory of ...