{"id":6222,"date":"2026-08-05T09:17:31","date_gmt":"2026-08-05T09:17:31","guid":{"rendered":"https:\/\/windowsreport.com\/pt\/mozilla-lanca-nova-atualizacao-do-firefox-melhora-o-smart-window-e-corrige-problemas-de-reproducao-de-midia\/"},"modified":"2026-08-05T09:17:31","modified_gmt":"2026-08-05T09:17:31","slug":"mozilla-lanca-nova-atualizacao-do-firefox-melhora-o-smart-window-e-corrige-problemas-de-reproducao-de-midia","status":"publish","type":"post","link":"https:\/\/windowsreport.com\/pt\/mozilla-lanca-nova-atualizacao-do-firefox-melhora-o-smart-window-e-corrige-problemas-de-reproducao-de-midia\/","title":{"rendered":"Mozilla lan\u00e7a nova atualiza\u00e7\u00e3o do Firefox, melhora o Smart Window e corrige problemas de reprodu\u00e7\u00e3o de m\u00eddia"},"content":{"rendered":"\n

Se tem estado \u00e0 espera que a Mozilla refine o Firefox ap\u00f3s as recentes adi\u00e7\u00f5es de IA, a atualiza\u00e7\u00e3o mais recente pode valer a pena instalar. A Mozilla lan\u00e7ou oficialmente o Firefox 153.0.3<\/a> para utilizadores do canal est\u00e1vel. Embora n\u00e3o seja uma vers\u00e3o hist\u00f3rica repleta de funcionalidades, oferece melhorias significativas no Smart Window, no Windows, na reprodu\u00e7\u00e3o de multim\u00e9dia e na estabilidade do navegador.<\/p>\n\n\n\n

Smart Window ganha melhores sugest\u00f5es e respostas diretas<\/h2>\n\n\n\n

O destaque da atualiza\u00e7\u00e3o \u00e9 o Smart Window, a experi\u00eancia de navega\u00e7\u00e3o com IA cada vez mais desenvolvida da Mozilla. O Firefox agora apresenta mais sugest\u00f5es dentro da interface do Smart Window, facilitando aos utilizadores encontrar o hist\u00f3rico de navega\u00e7\u00e3o, os marcadores e os separadores abertos sem terem de vasculhar menus.<\/p>\n\n\n\n

A Mozilla tamb\u00e9m est\u00e1 a tornar o Smart Window mais capaz de responder a perguntas. Em vez de encaminhar certas pesquisas para um motor de pesquisa tradicional, o assistente pode agora gerar respostas diretamente usando resultados de pesquisa web do Exa. De acordo com a Mozilla, esta melhoria est\u00e1 a ser introduzida gradualmente, o que significa que nem todos os utilizadores do Firefox a ver\u00e3o de imediato.<\/p>\n\n\n\n

Firefox corrige problemas de multim\u00e9dia, Windows e estabilidade<\/h3>\n\n\n\n

Falando de fiabilidade, o Firefox 153.0.3 inclui v\u00e1rias corre\u00e7\u00f5es importantes que afetam a navega\u00e7\u00e3o di\u00e1ria. A Mozilla resolveu um problema que impedia a reprodu\u00e7\u00e3o correta de \u00e1udio e v\u00eddeo em sites que utilizam Blob URLs. O mesmo erro tamb\u00e9m podia fazer com que a reprodu\u00e7\u00e3o de multim\u00e9dia congelasse ao avan\u00e7ar ou recuar nos v\u00eddeos.<\/p>\n\n\n\n

Os utilizadores do Windows tamb\u00e9m recebem v\u00e1rias melhorias not\u00e1veis. O Firefox corrigiu um problema de longa data em que os atalhos da Internet arrastados para a \u00c1rea de Trabalho eram incorretamente marcados como n\u00e3o confi\u00e1veis. <\/p>\n\n\n\n

Esse problema fazia com que o Windows mostrasse um aviso de seguran\u00e7a sempre que esses atalhos eram abertos.
Outra corre\u00e7\u00e3o destina-se a ambientes empresariais. A Mozilla resolveu um erro que impedia que os Marcadores, o Hist\u00f3rico e outras barras laterais abrissem corretamente quando os administradores desativavam o gestor de palavras-passe incorporado atrav\u00e9s de pol\u00edticas empresariais.<\/p>\n\n\n\n

Dito isto, o Firefox 153.0.3 tamb\u00e9m remove uma mensagem enganosa de atualiza\u00e7\u00e3o do Mozilla VPN exibida em pa\u00edses onde o servi\u00e7o VPN n\u00e3o est\u00e1 dispon\u00edvel. Os programadores tamb\u00e9m dever\u00e3o notar uma maior estabilidade depois de a Mozilla ter corrigido falhas frequentes do Inspetor provocadas por scripts de conte\u00fado de extens\u00f5es.<\/p>\n\n\n\n

Por fim, a Mozilla resolveu um raro problema de instala\u00e7\u00e3o no Windows, onde iniciar o Firefox durante uma atualiza\u00e7\u00e3o parcialmente conclu\u00edda podia deixar o navegador inutiliz\u00e1vel. Embora fosse improv\u00e1vel que a maioria dos utilizadores encontrasse este problema, a corre\u00e7\u00e3o melhora a fiabilidade das atualiza\u00e7\u00f5es daqui para a frente.<\/p>\n\n\n\n

De modo geral, o Firefox 153.0.3 foca-se menos em adi\u00e7\u00f5es chamativas e mais em refinar as funcionalidades recentes de IA, ao mesmo tempo que elimina v\u00e1rios erros frustrantes. Para os utilizadores que j\u00e1 usam o Firefox, esta atualiza\u00e7\u00e3o dever\u00e1 proporcionar uma experi\u00eancia de navega\u00e7\u00e3o mais fluida e fi\u00e1vel.<\/p>\n\n\n\n

Noutras not\u00edcias sobre navegadores, os especialistas acreditam que o crescimento do mercado de PCs pode fortalecer o Edge<\/a> e o monop\u00f3lio do Windows. Ao mesmo tempo, a Microsoft est\u00e1 a expandir o Edge for Business com novas integra\u00e7\u00f5es de seguran\u00e7a.<\/p>\n","protected":false},"excerpt":{"rendered":"

Se tem estado \u00e0 espera que a Mozilla refine o Firefox ap\u00f3s as recentes adi\u00e7\u00f5es de IA, a atualiza\u00e7\u00e3o mais recente pode valer a pena instalar. A Mozilla lan\u00e7ou oficialmente o Firefox 153.0.3 para utilizadores do canal est\u00e1vel. Embora n\u00e3o seja uma vers\u00e3o hist\u00f3rica repleta de funcionalidades, oferece melhorias significativas no Smart Window, no Windows, […]<\/p>\n","protected":false},"author":49,"featured_media":6223,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_enabled_clarity":"","footnotes":""},"categories":[55],"tags":[],"work":[],"class_list":["post-6222","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutoriais"],"acf":[],"yoast_head":"\nMozilla lan\u00e7a nova atualiza\u00e7\u00e3o do Firefox, melhora o Smart Window e corrige problemas de reprodu\u00e7\u00e3o de m\u00eddia - WindowsReport PT (Portuguese)<\/title>\n<meta name=\"description\" content=\"Firefox 153.0.3 chega com melhorias no Smart Window, respostas baseadas em IA, corre\u00e7\u00f5es do Windows e melhor estabilidade na reprodu\u00e7\u00e3o de m\u00eddia\" \/>\n<meta name=\"robots\" content=\"index, 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