My computer is very slow! What should I do!?

1.Comprehensive virus detection and killing.

2.Clean up disk junk.

3.Defragment the disk.

4.The system disk retains more than 15% of the available space, and files other than system files are moved to other disks.

Check and kill the virus, if not, there are too many junk files on the disk, you can install a 360 security guard to clean it up.

Also, is the C drive space also much smaller?

It may be that your hard drive has too much junk, and it is almost enough to optimize it with Optimizer.

Try reinstalling the system.

This·· There are many reasons why a computer is slow.

First of all, very old computers, even if you clear the system, are still very slow, and that belongs to the hardware is not good.

Then there are many reasons: the basic solution: use 360 windows cleaning tool, optimization master, etc. to clean up the system and clean up all the history, garbage, traces of use, plug-ins, etc.

Then you have to familiarize yourself with the system disk of the computer and enter the C drive to see how many things are useless and delete them all, such as the browser that I don't know when it was hijacked and installed.

Then you can use the disk cleaner that comes with your computer (or the optimizer is easy to find) to tidy up the messy hard drive and put the data in a regular manner.

Then it's to stop the process from the task manager Desktops are about 20-30 normal Notebooks 40-50 Not used The username adminster looks unpleasant and all go Rest assured It's okay The computer is not so fragile Don't add so many messy things to the computer Delete all the things you don't want Keep the system clean ·· There are about 10 startup items.

And this·· Don't get old and unorthodox ** plug-ins or whatever.

The computer will definitely become slower after a long period of use, and it is a stupid way to reinstall the system in one step.

And also, look at the properties of your computer, if you have 256 memory, it can't be compared to 2G of people, you can add a compatible memory module.

It's very plain, I don't know how to ask again.

The computer needs to be maintained more Next 360 or Master Lu cleans up the computer junk and frees up the memory.

Reasons for slow computer response:

1.The computer response is too slow, first we open the task manager, check the use of CPU resources, if the CPU resource occupation of a program has been relatively high (such as accounting for more than 50%), the system speed will slow down significantly. In general, except for large game programs, the application occupies a high level only for a moment during operation, and does not continue to be high.

If the free space of the C drive is less than 1G, it means that the C disk space is not enough, which will also cause the computer to respond slowly.

Slow computer response solution:

If the computer response is slow, you can use the Kingsoft Poison system cleaning function.

One-click cleanup sets the scope you are used to cleaning to the default, and you can clean up junk files on your computer with one click, saving disk space.

Clean the registry Cleaning the registry regularly can speed up the operation of the system.

There are many reasons to rule out one by one. First of all, is the hardware compatible? Second, is the software conflicting? Third, is there a virus? Fourth, whether there is a problem ?.. the network

It should be helpful to take a look at the relevant articles on the Internet yourself.

Be objective in testing your internet speed. Write a configuration sheet to see, so it is difficult to determine the reason.

Restore the system or reinstall it.