Why is the internet slow at the end of every month?

Probably to remind you. It's time to pay the fee...

The reasons for the computer slowness, network failure, instability, stuck, crash, disconnection and so on are none other than the following three links;

1: The reason for the transmission device; the responsibilities of the operator's equipment room and transmission medium (line) unit;

2: Reasons for switching: the responsibility of the operator's computer room;

3: Terminal reasons; The reason for the terminal is the responsibility of the user; Users must ensure that their equipment is in good condition;

The main problem of transmission is to broaden the frequency band and reduce the bit error rate; The problem with terminals and switching is mainly to increase the processing speed of network switches. There's a lot of work to be done in terms of the above three areas of technology. It is a highly technical and complicated work, which requires the cooperation of a professional.

First of all, you must make sure that there is no problem with your computer, and then carry out fault troubleshooting of the uplink circuit; To find step by step, the only thing you can do is the fault problem of the cat, as far as experience is concerned: most of the problems appear on the user's "cat" ADSL (network switch, router, Hubble, etc.); This phenomenon mostly occurs in the summer of high temperatures, and the main problem is: cats (ADSL) run for a long time to heat, and it is enough to solve the problem of heat dissipation

1: Natural heat dissipation: place the "cat" in a ventilated place to facilitate heat dissipation;

2: Forced heat dissipation: install a micro fan to force heat dissipation on the "cat".

3: Your "cat" may have been used for too long, and the performance of the "cat" has deteriorated;

4: If you are doing IT, I suggest you: add a heat sink to the cat's heating device, and you can solve the problem.

You have done both of the above work, and there is no problem, and you can find the operator to troubleshoot.

Off topic: If you ask the operator to change a cat for you, even if you change it, aren't you still a civilian cat? The cats purchased by the operators are generally civilian products, and the quality of the cats is not necessarily ideal, compared with industrial products, and not as good as the cats used in military supplies and scientific research institutes; These manufacturers pay more attention to economic efficiency, the size and appearance of the equipment, and do not consider the heat dissipation of the equipment.

Cats used in special departments: Mechanical characteristics: Electrical characteristics (AC 220V cats): Acid and alkali resistance Characteristics: Insulation characteristics: Temperature characteristics can meet high requirements. Can you spend that money to buy it?

So you still consider:

1: The problem of dissipating heat from the cat;

2: Do a good job of optimizing your terminal (computer) system;

You can solve the rest of the problems with the operator.

Thank you for adopting my answer!

1.Network Problem 2The computer has too many things installed3Poisoning 4Hardware issues.