Life in a lot of people worry about things, which is the face of a Dell laptop screen Caton. Because it is the old version of Dell notebook, card screen when the operation will be directly blue or black screen, people are very helpless!

       What is the reason why the laptop is not smooth and how can it be solved?    

      The most economical method: cleaning + change of silica gel.

       Many people have the impression that the new Dell laptop is extremely smooth and easy to use. But with longer use of the computer, the computer more and more cards, which is a common phenomenon.

       In fact, many times it is because of Dell laptop use for a long time. The dust is accumulated on the cooling air duct, and the original silicone grease is completely dried. This results in the heat dissipation port being blocked and the heat accumulated on the CPU and the graphics card. Excessive temperatures trigger the system's self-protection mechanism and cause the CPU to run at a reduced frequency.

       After knowing the reasons for Caton, solving the problem is much easier. Just take your Dell notebook down by step and wipe it with a brush, wipe off the silicone grease and replace it with a new one. And then assembling the notebook back and you're done.

The second method: for SSD and upgrade the old version of Dell notebook memory.

       Another possibility for Dell Computers is the lack of memory. Lead to read and write data processing needs to be queued, or mechanical hard disk weak burst of random read and write capabilities. The software is slow to open, the game is slow to load, etc. In this case, you should change the SSD or increase the memory capacity. Because SSDs have several times better transmission performance than mechanical HDDs.

       It should be noted that when selecting a SSD. To take into account whether your Dell notebook motherboard is compatible with SSD you want to buy, not the higher the capacity, the more expensive the better.