{"id":24797,"date":"2016-04-30T17:25:43","date_gmt":"2016-04-30T17:25:43","guid":{"rendered":"http:\/\/antonini.med.br\/home\/?p=24797"},"modified":"2022-02-15T02:38:48","modified_gmt":"2022-02-15T02:38:48","slug":"um-ubuntu-16-04-lts-mais-leve","status":"publish","type":"post","link":"https:\/\/antonini.psc.br\/?p=24797","title":{"rendered":"Um Ubuntu 16.04 LTS mais leve"},"content":{"rendered":"<p style=\"text-align: justify;\">A Canonical lan\u00e7ou a \u00faltima vers\u00e3o do Ubuntu LTS (long time support ou suporte de longo prazo &#8211; 5 anos) e reduziu muito o suporte aos drivers da AMD, criando algumas dificuldades para os usu\u00e1rios que tem placas gr\u00e1ficas AMD em seus laptops e PCs.<!--more--><\/p>\n<p style=\"text-align: justify;\">Uma das sa\u00eddas para o problema \u00e9 instalar outro ambiente gr\u00e1fico que n\u00e3o dependa do driver propriet\u00e1rio, como por exemplo o MATE.<\/p>\n<p style=\"text-align: justify;\">\u00c9 poss\u00edvel instalar o MATE diretamente pela linha de comando <strong>sudo apt-get install MATE, <\/strong>mas por este m\u00e9todo muitos dos recursos do ambiente gr\u00e1fico n\u00e3o s\u00e3o instalados e para evitar que isso aconte\u00e7a existe um truque:<\/p>\n<p>1. instale o pacote <strong>tasksel<\/strong>, atrav\u00e9s do comando <strong>sudo apt-get install tasksel;<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24805\" src=\"http:\/\/antonini.med.br\/home\/wp-content\/uploads\/2016\/04\/tasksel6.png\" alt=\"tasksel6\" width=\"560\" height=\"315\" srcset=\"https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel6.png 1366w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel6-300x169.png 300w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel6-768x432.png 768w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel6-1024x576.png 1024w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24806\" src=\"http:\/\/antonini.med.br\/home\/wp-content\/uploads\/2016\/04\/tasksel7.png\" alt=\"tasksel7\" width=\"560\" height=\"315\" srcset=\"https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel7.png 1366w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel7-300x169.png 300w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel7-768x432.png 768w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel7-1024x576.png 1024w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>2. ap\u00f3s instalado, reinicie o sistema (<strong>reboot<\/strong> no terminal ou no painel);<\/p>\n<p>3. ap\u00f3s reiniciar, abra o terminal e digite <strong>sudo tasksel<\/strong>;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24807\" src=\"http:\/\/antonini.med.br\/home\/wp-content\/uploads\/2016\/04\/tasksel8.png\" alt=\"tasksel8\" width=\"560\" height=\"315\" srcset=\"https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel8.png 1366w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel8-300x169.png 300w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel8-768x432.png 768w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/tasksel8-1024x576.png 1024w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>4. Role para baixo e marque as op\u00e7\u00f5es <strong>Ubuntu MATE minimal instalation<\/strong> e <strong>Ubuntu MATE desktop <\/strong>(outro dispon\u00edvel e de sua prefer\u00eancia)<strong>\u00a0 <\/strong>e tecle ENTER. Aguarde a instala\u00e7\u00e3o do ambiente escolhido;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24816\" src=\"http:\/\/antonini.med.br\/home\/wp-content\/uploads\/2016\/04\/taksel9.png\" alt=\"taksel9\" width=\"560\" height=\"315\" srcset=\"https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/taksel9.png 1366w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/taksel9-300x169.png 300w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/taksel9-768x432.png 768w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/taksel9-1024x576.png 1024w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>5. quando terminar a instala\u00e7\u00e3o o tasksel desaparecer\u00e1 retornado ao terminal. Saia dele (<strong>exit<\/strong>) e reinicie o micro;<\/p>\n<p>6. Iniciar\u00e1 com a nova tela de login. Procure o \u00edcone do Ubuntu na barra superior e clique nela e selecione o ambiente gr\u00e1fico instalado;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24802\" src=\"http:\/\/antonini.med.br\/home\/wp-content\/uploads\/2016\/04\/ubuntu1.png\" alt=\"ubuntu1\" width=\"560\" height=\"437\" srcset=\"https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/ubuntu1.png 896w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/ubuntu1-300x234.png 300w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/ubuntu1-768x599.png 768w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p>7. Pronto. Agora \u00e9 s\u00f3 usufruir de um Ubuntu mais leve e pr\u00e1tico. O Unity ocupa cerca de 800MB de mem\u00f3ria RAM apenas com seu desktop, enquanto o MATE gasta apenas 320MB de RAM.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-24813\" src=\"http:\/\/antonini.med.br\/home\/wp-content\/uploads\/2016\/04\/mate1.png\" alt=\"mate1\" width=\"560\" height=\"315\" srcset=\"https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/mate1.png 1366w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/mate1-300x169.png 300w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/mate1-768x432.png 768w, https:\/\/antonini.psc.br\/wp-content\/uploads\/2016\/04\/mate1-1024x576.png 1024w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p style=\"text-align: center;\">[<a href=\"javascript:history.go(-1)\">Voltar<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Canonical lan\u00e7ou a \u00faltima vers\u00e3o do Ubuntu LTS (long time support ou suporte de longo prazo &#8211; 5 anos) e reduziu muito o suporte aos drivers da AMD, criando algumas dificuldades para os usu\u00e1rios que tem placas gr\u00e1ficas AMD em seus laptops e PCs.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-24797","post","type-post","status-publish","format-standard","hentry","category-noticias"],"_links":{"self":[{"href":"https:\/\/antonini.psc.br\/index.php?rest_route=\/wp\/v2\/posts\/24797","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antonini.psc.br\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antonini.psc.br\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antonini.psc.br\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/antonini.psc.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24797"}],"version-history":[{"count":16,"href":"https:\/\/antonini.psc.br\/index.php?rest_route=\/wp\/v2\/posts\/24797\/revisions"}],"predecessor-version":[{"id":24824,"href":"https:\/\/antonini.psc.br\/index.php?rest_route=\/wp\/v2\/posts\/24797\/revisions\/24824"}],"wp:attachment":[{"href":"https:\/\/antonini.psc.br\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antonini.psc.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antonini.psc.br\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}