The most important part of the computer is the list of natural enemies.

It is not only human beings or living things that have natural enemies. Computers also have natural enemies. Each of their components has different natural enemies. If you don’t pay attention, you may take one. The whole body affects the performance of the whole computer, and they have some natural enemies. Let's take a look today.

Hard Disk

The hard disk is most afraid of vibration. The big vibration will cause the head assembly to touch the disk. If it is scratched, it will be a bad thing. It is not easy to repair. The most important thing is Your data is no longer your —— bloody!

Motherboard

The motherboard is most afraid of static electricity and deformation. Static electricity can damage the BIOS chip and data, and damage various MOS transistor-based interface gates. If they are bad, all the "users" (boards or devices plugged into it) can't find each other because Their connections are coordinated and implemented by the *bus, control chipset, and control gates. The deformation of the board may cause the circuit board to break and the components to be unwelded. The lines on the board may be very dense, and you may not find it when it breaks.

CPU

The CPU is the heart of the computer, and it is most afraid of high temperatures and high voltages. High temperature makes it easy for electrons to migrate inside the internal circuit, shortening the life of the CPU. High voltage is dangerous. It is easy to burn your CPU. When overclocking, try not to increase the core voltage to help the excess, because it is not worth the candle.

Memory

Memory is more afraid of overclocking. Once the required frequency is not reached, it is easy to appear black screen or even heat damage.

Optical Drive

Optical drives are most afraid of dust and vibration. Dust is the laser head's "killer", the vibration will also make the bald head "dish", ruin the bald head. In addition, the poor disc is also the enemy of the optical drive, it will increase the burden of the optical servo circuit, accelerate the wear of the movement, and accelerate the aging of the laser tube. I don't know if you believe it or not. The DVCD disc that is popular on the market is the most dangerous enemy of the optical drive. Because its spot distance is much smaller than that of the ordinary optical drive design standard, it is as difficult for the optical drive to read it as if it were a small eye. Maybe someday it will be "stunned".

floppy drive

It is most afraid of dust and mechanical impact, dust will block the head, read and write errors; impact will easily make the head assembly translocation, then the floppy drive can be troublesome, correct The head must not be used with a dedicated instrument. Manual calibration is not impossible. It requires great patience and meticulousness.