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How to Clean Thermal Paste Off CPU?
1.Materials Needed:
2. Does thermal paste come with the CPU？
Thermal paste is not normally included with a CPU, however it is frequently pre-applied to the bottom of the stock cooler that comes with certain CPUs. For example, many Intel and AMD processors include a factory cooler with thermal paste applied, so you won't need to purchase more paste unless you're utilizing an aftermarket cooler or reinstalling the CPU cooler.
If you purchase an aftermarket cooler, some may contain a small tube of thermal paste, while others may arrive pre-applied. If not, you will have to buy thermal paste individually.
3. Steps for cleaning thermal paste off CPU:
Turn off your computer and unplug it from the power source. Remove the CPU cooler carefully, ensuring that the CPU stays in the socket. For those working with a rugged rackmount computer, following proper shutdown procedures is crucial.
Remove the CPU cooler: Gently twist and lift the CPU cooler off. Don't pull it straight up as this may damage the CPU if it’s stuck. If you're working with an industrial PC with GPU, be cautious with cable connections and additional components.
Wipe off the bulk of the paste: Using a dry microfiber cloth or a coffee filter, gently wipe away as much of the thermal paste as possible. Avoid using paper towels, as they can leave lint behind. This process is also suitable for portable devices like an industrial portable computer where accessing smaller components requires delicate handling.
Apply isopropyl alcohol: Dampen a part of the microfiber cloth or coffee filter with isopropyl alcohol. Gently wipe the CPU surface in circular motions to clean off the remaining thermal paste. You can also use cotton swabs for precision in tight spaces.
Clean thoroughly: Keep wiping the surface with alcohol until all the thermal paste is gone, and the surface is clean and shiny. Ensure no paste remains in small gaps.
Let it dry: Allow the CPU and surrounding components to air dry completely. Isopropyl alcohol evaporates quickly, so this shouldn't take long.
Reapply thermal paste: Once the CPU is clean and dry, you can apply fresh thermal paste before reattaching the cooler. For those considering industrial solutions, understanding Advantech industrial PC price can be helpful in finding appropriate replacement parts or maintenance kits.
Following these steps ensures that your system remains efficient, whether it’s a standard desktop setup or a rugged industrial-grade computer.
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