COISAS QUE EU SEI QUE VOCÊ FAZ E QUE DETONAM SEU PC

Makarov

28 Jan 202410:01

Summary

TLDRThe video discusses five common mistakes people make that damage their computers. It warns against using system optimizers that often cause more harm than good. It advises against illegally modifying or 'cracking' programs and games, which can install malware. It recommends against excessively reformatting your system, as you lose the chance to properly diagnose issues. It cautions against removing critical system resources when trying to optimize Windows. Overall, the video aims to provide best practices to keep your computer running smoothly.

Takeaways

🔎 Avoid using system optimizers, as they often promise performance improvements that they can't deliver and might even harm your system by removing necessary components.
🛠 Be cautious with game and Windows boosters that claim to free up RAM and enhance disk performance; they can potentially remove critical system files.
📈 Using registry cleaners can be risky, as the registry is crucial for Windows operation and incorrect modifications can lead to system issues.
💻 Basic maintenance tools provided by Windows, like disk defragmentation for HDDs (not SSDs), are generally sufficient for keeping your system running smoothly.
💧 SSDs should not be defragmented; it's unnecessary and can reduce the lifespan of the drive. Instead, ensure proper configuration, like enabling TRIM on older systems.
🚫 Beware of using cracked software ('Ronaldos'), as it can introduce malware into your system, compromising security and potentially leading to unauthorized cryptocurrency mining.
📡 Regular formatting as a troubleshooting step can prevent you from identifying and understanding the actual issues affecting your computer.
🔥 Excessive formatting doesn't harm hardware but can mask underlying problems, making them harder to diagnose and fix in the long run.
💾 Removing essential system features or updates can compromise both the performance and security of your computer, as updates often contain important security patches.
📲 Always exercise caution when customizing or optimizing your operating system to avoid inadvertently disabling critical functions or security features.

Q & A

What are some examples of system optimizers that can be harmful?
-Programs with flashy interfaces and exaggerated claims like 'PC Turbo Booster' that promise to free up RAM or improve disk performance often cause more harm than good by deleting important registry keys or system files.
Why is defragmenting an SSD drive not recommended?
-SSDs work differently than traditional hard drives, using cells instead of mechanical parts, so defragmentation algorithms designed for HDDs can actually degrade SSD performance and lifespan over time.
What are some risks of using 'crack' programs?
-'Cracks' function like Trojan horses, modifying programs to trick authentication measures. This gives them potential access to install malware undetected, mine cryptocurrency, or otherwise compromise security.
When might excessively formatting your system be counterproductive?
-Formatting can temporarily resolve software issues, but prevents diagnosing underlying hardware or configuration problems, which may resurface despite reinstalling Windows.
What are some tools that can help debug Blue Screens or system crashes?
-Utilities like Blue Screen Viewer and system log editors allow inspecting crash dump files and event logs to pinpoint source errors instead of just reformatting.
Why should you not uninstall Windows Update?
-Disabling Windows Update prevents receiving vital security patches, leaving systems vulnerable to publicly disclosed exploits.
What are some basics for maintaining Windows performance?
-Routinely defragmenting traditional hard disk drives and enabling TRIM support for SSDs are good maintenance without needing questionable system 'optimizers'.
What hardware issue did the narrator discover after troubleshooting crashes?
-After initially suspecting Windows errors, testing revealed actual failed components on the narrator's GTX 770 graphics card requiring repair.
What practice does the narrator caution against, despite having done so himself in the past?
-While admitting to using console emulators years ago, the narrator warns against the potential risks of using unlicensed software 'cracks'.
What happened to the narrator's home office setup?
-The narrator jokes his previous recording area was destroyed in a storm, as an explanation for his new backdrop.

Outlines

00:00

💻 The Risks of Computer Optimizers

This segment warns against the use of system optimizers, which are often marketed with appealing interfaces and promises of enhanced performance but can be harmful to both the hardware and software of computers. It explains that these optimizers can unnecessarily clean out important system files or registry entries, potentially leading to system instability or worse. The video emphasizes that these programs often fail to deliver on their promises, suggesting that sticking to built-in Windows maintenance tools is a safer and more effective approach. The advice is to avoid third-party system optimizers, as they can negatively impact the system's performance and security.

05:01

🚫 The Dangers of Piracy and Overformatting

This part addresses the hazards associated with using non-genuine software, highlighting that pirated software, humorously referred to as 'Ronaldo', can introduce malware into the system, including Bitcoin miners. It also covers the inefficacy and potential risks of frequent system formatting as a troubleshooting method, suggesting that it prevents users from properly diagnosing and resolving underlying issues. The segment advises against the removal of essential system components under the guise of optimization, as this can compromise system security and functionality. The narrative concludes by cautioning against disabling critical updates, like those for Windows, which can leave the system vulnerable to security threats.

Mindmap

Keywords

💡Otimizadores

Otimizadores são softwares que prometem melhorar o desempenho e velocidade do computador. O video alerta que eles geralmente não entregam o que prometem ou até danificam o sistema, pois mexem em registros e configurações vitais do Windows sem o devido cuidado. Como exemplo, cita programas como "PC mega rápido".

💡Registro do Windows

O registro do Windows armazena as configurações e preferências do sistema operacional. Mexe-lo sem saber o que está fazendo pode corromper o Windows e causar travamentos frequentes. Alguns otimizadores fazem alterações profundas no registro prometendo performance, o que é arriscado.

💡Ronaldo

"Ronaldo" é usado no vídeo como metáfora para cracks, keygens e outras ferramentas que burlam proteções de software para ativá-los de forma ilegal. O apresentador alerta que eles podem conter códigos maliciosos escondidos, como mineradores de criptomoeda, e são como "cavalos de troia".

💡Desfragmentar

Desfragmentar o disco rígido ajuda a otimizar o desempenho, pois concentra os arquivos fragmentados em áreas contíguas para acesso mais rápido. O vídeo recomenda desfragmentar HDs convencionais, mas alerta que não é necessário nem recomendado fazer isso em SSDs.

💡Formatação

Formatar e reinstalar o Windows pode mascarar problemas mais sérios ao invés de resolvê-los. O vídeo recomenda explorar logs de erro e ferramentas de diagnóstico antes de formatar, para entender a raiz do problema.

💡Windows Update

O Windows Update instala atualizações críticas de segurança e correções de bugs. O video alerta contra desabilitá-lo ou removê-lo, como alguns "otimizadores" fazem, pois deixa o sistema vulnerável a exploits.

💡Trim

Trim é uma tecnologia que otimiza o desempenho de SSDs ao limpar células inutilizadas. O vídeo recomenda habilitar esse recurso em placas-mãe mais antigas que não vêm com ele ativado por padrão.

💡SSD

SSDs (unidades de estado sólido) substituem os HDs convencionais. O vídeo recomenda usá-los no formato M.2 se possível, e alerta para não usar otimizadores que prometem melhorar performance em SSDs, pois podem danificá-los.

💡Mineração de criptomoeda

Softwares maliciosos podem usar recursos do computador sem consentimento para minerar criptomoedas. O vídeo alerta que cracks e ativadores piratas podem vir embutidos com esse tipo de código malicioso.

💡Placa de vídeo

O vídeo conta um caso onde travamentos frequentes eram atribuídos a problemas de software, mas na verdade eram causados por defeito físico na GPU da placa de vídeo. Isso ilustra a importância de diagnosticar problemas antes de formatar.

Highlights

First key finding

Notable new method