Why am I slow on a computer with the same configuration

1.The speed depends on both hardware CPUs and memory if the two are the same, see clause 2.

2。The systems are different, e.g. XP is significantly faster than Vista and Vista SP1 is significantly faster than Vista. If the two are identical, see Article 3.

Disk problem,Generally, computers that have not been set up,The virtual memory is in the C disk,So the C disk has a little less。 If the two are more or less the same, see Article 4.

4.It's a matter of time, after all, the computer I just bought back is fast and there are few things. After a long time, there will be more garbage. If the two are about the same, see Article 5.

5.Boot boot problem, enter msconfig in start-run (vista type msconfig in the search bar and press enter directly) in the enablement to close everything except antivirus software is fast.

As for the rest, I can't say it at once, so let's talk about it in detail.

It is not recommended to place the file on the C drive.

It's best not to talk about the rest except the system on the C drive.

Another is to clean up junk files and bad review plugins frequently.

Those things will affect your speed a lot.

Optimizer and 360 Security Guard are good.

Don't put other things on the C drive, do you play games and get stuck? Open the web page should be about the same.,Unless it's a virus, the card can't be opened.,And the configuration of the machine,It doesn't have much to do with it.,It's really not good to reinstall the system.,Ghost XP SP2 If you get stuck again,I'll jump off the building.。

The bottom of the C disk is all in other disks except for the system.

The version of the operating system also affects the speed of the computer... In the same way, different versions of xp run at different speeds... What is there to compare with each other?

See if the startups are all useful? And antivirus, do you use the same software? Antivirus software retrieves memory and startup items during the system boot process.

The point is, how much worse is the configuration...

The issue itself is not rigorous, and there are no desktops and laptops configured identically. Although the main hardware such as the CPU, motherboard, graphics card, and memory of a notebook is sometimes the same as that of a desktop, there are significant differences in design performance and power.

1. Processor: Notebook processors consider low power consumption and low heat generation, so their performance is lower than that of similar models of desktops. For example, the i5 of the desktop is all four-core and four-threaded, while the notebook i5 is dual-core and four-threaded, and the gap between the notebook is obvious.

2. Graphics card: The performance of notebook graphics cards is generally only two-thirds or one-half of that of similar models of desktop graphics cards. For example, the desktop GTX980 has 2048 processors, while the notebook GTX980M has only 1536.

3. Hard disk: Compared with traditional mechanical hard disks, notebooks mostly use 5400 rpm, while desktops generally use 7200 rpm, and the reading and writing speed of notebooks is obviously slow.

Therefore, although the configuration of notebooks and desktops is the same, there are slight differences in specific hardware configuration models, and there are obvious differences in the performance of similar models.

Because of the notebook, how to configure, its space is still not as large as the desktop, the desktop has a system module that dissipates heat quickly, and the notebook is relatively poor, so there are restrictions on the control of the hardware.

This problem arises, and from ordinary experience, we can draw two possible causes.

The system does not have enough physical memory. Generally, there are more files running in the background. For example, 360 security guard + antivirus + safe.

Wait. At the very least, these programs can occupy more than 500M of physical memory, if you are 1G memory, then play CF at this time must be much slower, typing is a card by card, generally the memory is not enough. Upgrade the memory, if it is DDR3 memory, even if it is 1G memory, it should be enough.

It may be due to various software settings. Sometimes, the system is not compatible with some software's **programs,After setting** (such as Thunderbolt's automatic skin changing function、Input method**,360**. If the graphics card driver or system is not compatible with these functions, all of them are set to default**.

Software** settings have a high impact on the system

With the increase of software, many software has been running in the background after booting, and some software will start automatically even if it is forbidden to run at boot, in use after booting.

As well as anti-virus software, the software often repairs computer vulnerabilities, which will tamper with system files, which can easily cause computer lag.

After a long time, part of it is that the performance will age. In addition, a lot of temporary junk files will be generated, which will slow down after a long time. You need to clean up the garbage.

The best solution.

Install an SSD as a system disk (greatly improving the user experience, I am the beneficiary), reinstall the system regularly (don't feel troublesome, it's faster than you can find the reason slowly), regularly re-purchase the computer or update some hardware (especially the graphics card) with high hardware requirements

With the new generation... It can't be avoided.