Computers

Laptops and desktop computers explained through performance, memory, storage, connectivity, maintenance and everyday use.

11articles

Mac Studio prateado sobre uma mesa, módulos de memória com indicação de 512 GB, tela azul com especificações e calendário de outubro destacando o fim do mês.

Computers28/09/20265 min read

Mac Studio with 512GB arrives in late October: who can configure it and what changes

The 512GB unified memory option requires the Mac Studio with M5 Ultra, 36-core CPU, and 80-core GPU. See what is already available and what Apple has yet to confirm.

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Notebook com Windows 10 exibindo símbolos de atualização e segurança sobre uma mesa de trabalho.

Computers15/09/20265 min read

Windows 10 ESU in 2026: how to confirm enrollment and verify security updates

Learn how to check Windows 10 ESU enrollment, distinguish preparation from activation, and confirm in update history that security updates are actually arriving.

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Notebook sobre mesa de madeira exibindo Windows 11 24H2 e uma indicação visual de atualização, com livros, caneca e mouse ao lado.

Computers11/09/20266 min read

Windows 11 24H2 Home and Pro: what happens after updates end on October 13, 2026

Windows 11 24H2 Home and Pro reaches end of updates on October 13, 2026. Learn what stops, how to check your version, and the official path to upgrade safely.

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Laptop exibindo Secure Boot, certificado de 2011 com alerta, certificado de 2023 verificado e calendário de 2026 sobre a mesa.

Computers10/09/20265 min read

Secure Boot certificates in 2026: how to check whether Windows received the 2023 set

See where to check Secure Boot certificate status, which 2026 dates matter, and when an OEM firmware update may be required.

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Notebook com a área de trabalho do Windows 11 em fundo preto e um painel azul do Windows Update destacando o KB5124008 como correção.

Computers10/09/20265 min read

Black Windows 11 desktop: how KB5124008 fixes the wallpaper bug and when to update

KB5124008 fixes the bug that can turn the Windows 11 wallpaper black after KB5120998. Learn how to identify it, check the build, and update.

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Notebook com Windows 11 mostrando Teams e Outlook fechando, ao lado de um chip ARM64 e indicadores de atualização KB5124008 e pacote 1.0.19.0+ da Microsoft Store.

Computers10/09/20265 min read

Teams or new Outlook closing on an ARM PC: when KB5124008 fixes it and when to use Microsoft Store

Learn how to identify your Windows 11 ARM build, apply the definitive September fix, and know when Auto Super Resolution 1.0.19.0+ is still needed.

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Notebook sobre uma mesa exibindo o Windows 11, ao lado de cartões 24H2, 25H2 e 26H1 ligados por setas e da data 13/10/2026.

Computers08/09/20266 min read

Windows 11 24H2 Home/Pro updates end October 13, 2026: check your version and move to 25H2

Learn how to identify your Windows 11 edition, version, and build, what the 24H2 Home/Pro end-of-updates date means, and how to move to 25H2 without confusing it with 26H1.

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Notebook com Windows 10 sobre uma mesa, ao lado de um escudo azul com cadeado e setas de atualização e calendários de 2026 e 2027.

Computers08/09/20267 min read

Does Windows 10 still get updates in 2026? How to check ESU status and what lasts until 2027

Normal support ended in 2025, but eligible PCs can still receive patches through ESU. Learn how to check enrollment, deadlines, and limits.

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Comparação visual entre um chip compacto ligado a um notebook e um chip maior de workstation cercado por mais módulos e fluxos luminosos de dados.

Computers07/09/20267 min read

M6 vs M5 Ultra: why the newer chip can lose in heavy workloads

The M6 has a newer architecture, but the M5 Ultra offers far more CPU, GPU, memory, and bandwidth for parallel professional workloads.

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Dois computadores compactos prateados lado a lado sobre uma mesa, com monitor ao fundo e iluminação azul e quente.

Computers07/09/20267 min read

Mac mini M6 vs. M5 Pro: why different chip generations share the same lineup

M6 is newer, but M5 Pro still offers more memory, GPU resources, and connectivity. See which Mac mini fits each kind of workload.

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Notebook conectado por USB-C a um monitor sem sinal, ao lado de um fluxograma de diagnóstico com indicações de carga, cabo e DisplayPort Alt Mode.

Computers16/08/20269 min read

USB-C charges the notebook, but does not display video: how to isolate port, cable and monitor

If USB-C provides power but the monitor still has no signal, the problem may be with the video output port, cable, or monitor input. See how to isolate each hypothesis.

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