Why does the antivirus software start slowly when it starts up?

This has to do with the number of startup items in your system, because most antivirus software scans the startup program when the system starts, and then starts the antivirus protection program of the antivirus, and the more programs are started, the longer the antivirus software scans and the slower the antivirus will start. A better solution is to install 360 Security Guard, and then use its one-click optimization to start optimization, or call up msconfig to remove the program that does not need to be started at boot. This can speed up the startup, of course, the more services the system starts, the more the soft startup will also be very slow, and turning off the service will also speed up.

But in general, the system starts with the use of its own (which needs to be loaded. There are more and more dll files) will gradually slow down, and the killing of soft will also be affected by this. Only after the usage rate of the system partition exceeds 70% will the operation of the system be affected!

With the increase of the programs you install and your hard disk usage and boot start items, your boot speed and antivirus software boot speed will become slower and slower, and the usage rate of C disk has little to do with it, C disk generally puts system files, it is recommended that you do not put other files, because your files may be lost when you redo the system, the solution is to close some boot programs, mainly open your antivirus software and optimization tools, and do not open other boot that you don't need, so that your boot speed is fastThe machine is also more responsive.

If the system is used for a long time, it is easy to cause slowness, and infrequent maintenance or too much software installation will also cause the system to be slow.

You must be slow to boot up the antivirus, and the system starts up itself to check the hardware, and it's no wonder that you're not slow to check and kill the whole thing.

I understand that you are ** slow, you are using the Internet to automatically obtain IP, you don't use this, use manual! Go online and look yourself up.

Kill the poison and sweep off the horse.

The next Super Bunny cleans up the system junk and optimizes the system.

See if there is a system folder in the C drive.

If not, think about whether you deleted things in the past!

I don't know if I don't have it anymore! Ha.

Dude, I personally recommend that you use a 360 system first aid kit to deal with this situation. The specific steps are as follows:

2. After the system engine initialization is complete, click "Repair", check the type to be repaired, and then click "Repair Now" to restart the computer after completion. If you do not know which type of fault you belong to and do not know which type you should fix, you can use the recommended repair level of the system, click Fix Now without selecting it, or select Select All and click Fix Now.

After doing so, we should see if it can be improved.