Lenovo ThinkPad L570 disassembly and cleaning / replacing thermal paste + RAM upgrade

Lenovo ThinkPad L570 disassembly and cleaning, replacement of thermal paste + RAM upgrade
Thermal paste:
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SSD:
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Stand for a laptop with 6 coolers:
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[@Sazioki]

helpfull ill try this cuz i was upgrading my core i3 to i5 idk how but ill try this lil bit scared but try

[@Kenodan.]

Hello sir, what kind of liquid you use to clean off the old thermal paste on the cpu and cooler?

[@johnnyunpacks5218]

Hello. Alcohol medical 96