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Remplacement du processeur du Dell Optiplex 745 USFF

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Remplacement du panneau latéral du Dell Optiplex 745 USFF

Remplacement du dissipateur de haleur CPU du Dell Optiplex 745 USFF

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    Looking to replace your original CPU with faster yet compatible one? Or are you just replacing a faulty one? This guide will walk you through replacing your existing CPU with a newer one.
    If your Dell Optiplex 745 Ultra Small Form Factor has frequent system crashes, overheats, or performs poorly, the CPU may need replacing. You might also be replacing the CPU during routine maintenance or upgrades.
    The CPU is a core component of the computer which provides the instructions and processing power a computer needs to function. A faulty or old CPU may cause system instability and poor performance.
    Common signs of a CPU failure also occur in many other component issues, review the [[Dell Optiplex 745 Ultra Small Form Factor Troubleshooting|troubleshooting page|new_window=true]] and test other components to confirm that the defective part is the CPU.
    Before beginning, ensure the computer is disconnected from a power source. Follow the [guide|153022|Anti-Static Wrist Strap Guide|new_window=true] to ensure vulnerable components are not damaged during the replacement process.

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      Mettez-vous à la terre avant de retirer tout composant interne.

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      Soulevez et faites pivoter le capot du processeur hors de la CPU.

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      Avec deux doigts tenant les côtés, soulevez le processeur de la prise.

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