great job in cleaning the old thermal paste
i was watching some youtube channels regarding cleaning the thermal paste from cpu and gpu using alcohol and using this product.  one can clearly see the difference on how easy to work with this product.  this product does a great job cleaning both cpu and gpu of the old thermal paste.  after replacing the thermal paste,  i was able to upgrade to windows 10 smoothly getting rid of blue screen on boot up (i started to see blue screen on boot after i updated windows10 prior to replacing thermal paste which prompted me to replace the thermal paste.  hoping that it was the cause.  glad i did.).
Rating: 5 stars