- Ubuntu 20.04.3 LTS (Focal Fossa)
- Select an image
- Desktop image
- Server install image
- Ubuntu downloads
- Ubuntu Desktop ›
- Ubuntu Server ›
- Ubuntu Cloud ›
- Ubuntu flavours ›
- Ubuntu for IoT ›
- Professional support for Ubuntu
- What’s new in Ubuntu 21.04?
- 私たちの日本のウェブサイトを試してみてください
- 嗨!你知道我们有中文站吗?立即带我去!
- Modern enterprise open source
- Latest news from our blog ›
- Energise your engineers
- Open source security
- Significant enterprise savings
- Public cloud optimisation
- Скачать Ubuntu
- Скачать Ubuntu 20.04.3 LTS:
- Скачать Ubuntu 21.04:
- Ubuntu for desktops
- Complete
- Open source
- Secure
- Accessible
- Visually stunning, wherever it’s used
- Available on the largest range of hardware, ever
- Ubuntu Desktop for the enterprise
- Support and management
- Backed by Canonical
- Download and install
- Professional support
- Ubuntu flavours
Ubuntu 20.04.3 LTS (Focal Fossa)
Select an image
Ubuntu is distributed on three types of images described below.
Desktop image
The desktop image allows you to try Ubuntu without changing your computer at all, and at your option to install it permanently later. This type of image is what most people will want to use. You will need at least 1024MiB of RAM to install from this image.
Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.
Server install image
The server install image allows you to install Ubuntu permanently on a computer for use as a server. It will not install a graphical user interface.
Choose this if you have a computer based on the AMD64 or EM64T architecture (e.g., Athlon64, Opteron, EM64T Xeon, Core 2). Choose this if you are at all unsure.
A full list of available files, including BitTorrent files, can be found below.
If you need help burning these images to disk, see the Image Burning Guide.
Name | Last modified | Size | Description | |
---|---|---|---|---|
Parent Directory | — | |||
SHA256SUMS | 2021-08-26 09:50 | 202 | ||
SHA256SUMS.gpg | 2021-08-26 09:52 | 833 | ||
ubuntu-20.04.3-desktop-amd64.iso | 2021-08-19 11:06 | 2.9G | Desktop image for 64-bit PC (AMD64) computers (standard download) | |
ubuntu-20.04.3-desktop-amd64.iso.torrent | 2021-08-26 09:42 | 229K | Desktop image for 64-bit PC (AMD64) computers (BitTorrent download) | |
ubuntu-20.04.3-desktop-amd64.iso.zsync | 2021-08-26 09:42 | 5.7M | Desktop image for 64-bit PC (AMD64) computers (zsync metafile) | |
ubuntu-20.04.3-desktop-amd64.list | 2021-08-19 11:06 | 29K | Desktop image for 64-bit PC (AMD64) computers (file listing) | |
ubuntu-20.04.3-desktop-amd64.manifest | 2021-08-19 10:56 | 58K | Desktop image for 64-bit PC (AMD64) computers (contents of live filesystem) | |
ubuntu-20.04.3-live-server-amd64.iso | 2021-08-24 09:09 | 1.2G | Server install image for 64-bit PC (AMD64) computers (standard download) | |
ubuntu-20.04.3-live-server-amd64.iso.torrent | 2021-08-26 09:41 | 94K | Server install image for 64-bit PC (AMD64) computers (BitTorrent download) | |
ubuntu-20.04.3-live-server-amd64.iso.zsync | 2021-08-26 09:41 | 2.3M | Server install image for 64-bit PC (AMD64) computers (zsync metafile) | |
ubuntu-20.04.3-live-server-amd64.list | 2021-08-24 09:09 | 10K | Server install image for 64-bit PC (AMD64) computers (file listing) | |
ubuntu-20.04.3-live-server-amd64.manifest | 2021-08-24 09:00 | 16K | Server install image for 64-bit PC (AMD64) computers (contents of live filesystem) |
© 2018 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.
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Ubuntu downloads
Ubuntu Desktop ›
Download Ubuntu desktop and replace your current operating system whether it’s Windows or macOS or run Ubuntu alongside it.
Do you want to upgrade? Follow our simple guide
Ubuntu Server ›
Whether you want to configure a simple file server or build a fifty thousand-node cloud, you can rely on Ubuntu Server and its five years of guaranteed free upgrades.
Ubuntu Cloud ›
Ubuntu is the reference OS for OpenStack. Try Canonical OpenStack on a single machine or start building a production cloud on a cluster — just add servers.
Ubuntu flavours ›
Ubuntu flavours offer a unique way to experience Ubuntu with different choices of default applications and settings, backed by the full Ubuntu archive for packages and updates.
Ubuntu for IoT ›
Are you a developer who wants to try snappy Ubuntu Core? The new, transactionally updated Ubuntu for clouds and devices.
Professional support for Ubuntu
Get professional support for Ubuntu from Canonical. We help organisations around the world to manage their Ubuntu cloud, server and desktop deployments.
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What’s new in
Ubuntu 21.04?
Introducing the Ubuntu Desktop for Raspberry Pi, the latest desktop features and micro clouds.
私たちの日本のウェブサイトを試してみてください
嗨!你知道我们有中文站吗?立即带我去!
Modern enterprise open source
Publisher of Ubuntu.
Security. Support. Managed Services.
Latest news from our blog ›
Energise your engineers
Better security. More packages. Newer tools. All your open source, from cloud to edge.
66% of experienced developers prefer Ubuntu.
That’s why Ubuntu supports the fastest, biggest and most successful digital operations.
Open source security
More than Linux. Security and compliance for the full stack.
Secure your open source apps. Patch the full stack, from kernel to library and applications, for CVE compliance. Governments and auditors certify Ubuntu for FedRAMP, FISMA and HITECH.
- 10 year security maintenance and CVE Patching
- Kernel Livepatch for 24/7 patching with no downtime
- Extended security for infrastructure and applications
- FIPS 140-2 cryptographic modules certified by NIST
- Common Criteria EAL2: ISO/IEC IS 15408 validated by CSEC
- DISA/STIG hardening for DoD compliance
- CIS profiles for cyber defence and malware prevention
Significant enterprise savings
Sustainable open source at the lowest cost, everywhere.
Rethink what’s possible with Linux and open source.
Companies engage Canonical to drive down open source operating costs. Automate everything: multi-cloud operations, bare metal provisioning, edge clusters and IoT.
- No mandatory subscriptions for Ubuntu
- Security, support and fully managed infra and apps
- Public cloud, data centre, edge cluster and appliances
- Long term maintenance commitment
- Transparent pricing for enterprise and ISV
- Switch from VMware to OpenStack
- TCO analysis of Open Infra
- 451 study on private/public cloud costs
Let’s talk open source ›
Public cloud optimisation
Most public cloud instances are Ubuntu, for performance and security.
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Скачать Ubuntu
На этой страничке вы можете скачать последнюю версию Убунту.
Ubuntu — это популярный дистрибутив GNU/Linux, в основе которого лежат принципы простоты и понятности для непосвященного пользователя. Именно этот дистрибутив рекомендуют новичкам в мире Linux. Оно и немудрено — благодаря своей легкости в освоении и отличной поддержке дистрибутив уверенно удерживает лидирующие позиции в различных рейтингах дистрибутивов GNU/Linux.
Отличная поддержка — это мало сказано. Тут вам и огромное количество форумов, на которых можно задать вопросы по настройке и освоению Ubuntu Linux, и большое число новостных сайтов, среди которых и наш Ubuntu-News.Ru. Множество производителей программного обеспечения выпускают программы в первую очередь для Ubuntu Linux, а потом уже для других дистрибутивов. Кроме этого, дистрибутив распространяется свободно — вы можете загрузить Ubuntu бесплатно, причем это будет абсолютно легально.
Скачать Убунту можно как с помощью браузера, так и через торрент. Второй вариант может быть предпочтительнее как за счет своей скорости, так и за счет меньшей нагрузки на сервера разработчика дистрибутива — компанию Canonical. Впрочем, компания Яндекс создала зеркала для русских пользователей, откуда можно загрузить Ubuntu с максимальной скоростью (особенно если ваш провайдер поддерживает технологию Яндекс.Локальная сеть).
На данный момент самая актуальная версия — Ubuntu 21.04, вышедшая в апреле 2021 года.
Скачать Ubuntu 20.04.3 LTS:
Скачать Ubuntu 20.04.3 с официального сайта:
Ubuntu 20.04.3 64-бит
Скачать Ubuntu 20.04.3 с зеркала Яндекса:
Ubuntu 20.04.3 64-бит
Скачать Ubuntu 20.04.3 через торрент:
Ubuntu 20.04.3 64-бит
Скачать Ubuntu 21.04:
Скачать Ubuntu 21.04 с официального сайта:
Ubuntu 21.04 64-бит
Скачать Ubuntu 21.04 с зеркала Яндекса:
Ubuntu 21.04 64-бит
Скачать Ubuntu 21.04 через торрент:
Ubuntu 21.04 64-бит
В случае, если вам нужна серверная версия дистрибутива либо альтернативный установщик, рекомендую обратиться на официальный сайт дистрибутива.
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Ubuntu for desktops
The open source Ubuntu desktop operating system powers millions of PCs and laptops around the world.
Complete
Ubuntu comes with everything you need to run your organisation, school, home or enterprise. All the essential applications, like an office suite, browsers, email and media apps come pre-installed and thousands more games and applications are available in the Ubuntu Software Centre.
Open source
Ubuntu has always been free to download, use and share. We believe in the power of open source software; Ubuntu could not exist without its worldwide community of voluntary developers.
Secure
With a built-in firewall and virus protection software, Ubuntu is one of the most secure operating systems around. And the long-term support releases give you five years of security patches and updates.
Accessible
Computing is for everyone regardless of nationality, gender or disability. Ubuntu is fully translated into over 50 languages and includes essential assistive technologies.
Visually stunning, wherever it’s used
Ubuntu gets the most from your screen, with high definition and touchscreen support. 20.04 has a new default theme, Yaru, as well as integrated light and dark themes, resulting in Ubuntu getting a fresh new look while maintaining its signature feel.
Available on the largest range of hardware, ever
Canonical works closely with Dell, Lenovo and HP to certify that Ubuntu works on a wide range of their laptops and workstations. It means that a seamless Ubuntu experience is available out of the box with more hardware choice than ever.
And Ubuntu isn’t just for the desktop, it is used in data centres around the world powering every kind of server imaginable and is by far, the most popular operating system in the cloud.
Ubuntu Desktop for the enterprise
Support and management
Ubuntu Advantage is the professional support package from the experts at Canonical. Get 24×7 support with access to engineers with first-hand experience of your issues. It includes Landscape, the systems management tool, for monitoring, managing, patching, and compliance reporting on all your Ubuntu desktops.
Backed by Canonical
Canonical is a global software company and the number-one Ubuntu services provider. Companies can choose to receive expert training, support or consultancy for a fee that goes towards the continued development of Ubuntu.
Download and install
Download Ubuntu desktop and replace your current operating system. It’s easy to install on Windows or macOS, or run Ubuntu alongside it.
Professional support
Get professional support from Canonical to manage your Ubuntu desktop, cloud and server deployments.
Ubuntu flavours
Ubuntu flavours offer a unique way to experience Ubuntu with different choices of default applications and settings, backed by the full Ubuntu archive for packages and updates.
© 2021 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd.
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