How to upgrade Dell M1660 hardware?

Possible reasons why the CPU usage is too high:

First, there are too many running programs, just turn off some unnecessary background programs.

Second, there is too much garbage in the system, clean up or optimize the system, or reinstall the system.

Third, the configuration is backward, and the configuration can be upgraded.

Fourth, the system is poisoned, antivirus or reinstall the system.

Excessive CPU usage will cause high temperatures, which will ultimately reduce the lifespan of the hardware. The driver is not certified.

Many users who don't know much about computers install drivers on their computers, especially graphics card drivers, without installing official drivers, but installing beta drivers. Many beta drivers are not standardized, which consumes CPU resources when the system is running.

2. Viruses, Trojans, and rogue software.

If the system is infected with viruses and Trojan horses, they will continue to run and copy in the background of the computer, resulting in the occupation of CPU resources all the time, and the computer system will be seriously stuck.

Rogue software, on the other hand, is somewhere between a virus and legitimate software. If there is rogue software in the computer, it will run automatically without the user's permission, occupy CPU resources, and so on.

At this time, it is necessary to use anti-virus and force-uninstall software to carry out anti-virus and software uninstallation, 3. Run large programs (such as games).

Sometimes the high CPU running rate is caused by some large programs, such as large games that account for high CPU, there are two normal reasons, the first is that the written program does not conform to the resulting CPU running rate.

4. There are too many startup software programs.

Many friends like to launch multiple software at the same time, such as opening dozens of browser windows at once. You should know that every time you open a browser window, it will take up a portion of your CPU resources.

5. There are too many disk fragments.

Sometimes the software of the computer is installed or uninstalled, and when the files are installed and uninstalled, the data arrangement in the hard disk will be very scattered or intermittent, so that the computer will slow down when searching, resulting in a large number of CPU use.

Therefore, it is necessary to clean up the garbage of the system frequently, and defragment the disk after cleaning. 6. The system service items are not optimized.

There are many redundant services set by default in the computer system, which will occupy CPU resources for a long time and need to be optimized.

7. CPU aging.

In fact, the system software of the computer is constantly upgrading, and the win has gone from 32 bits to 64 bits. This leads to higher and higher demands on the CPU. If you use a single-core Celeron CPU to run Win7, the CPU basically can't support it.

That's where the CPU needs to be replaced.

If the CPU usage is too high, you can see what causes the high usage through the task manager.

If you are using the home version of the system, then system updates, firewalls will cause high CPU usage.

You can use the computer manager to optimize the system first, and if it doesn't work, change to a professional version of the system.

I read what you sent**,Your configuration should be regarded as the mainstream configuration six years ago,It must be insufficient performance now,Not enough,At this time, you should consider upgrading the configuration,First of all, the CPU performance is OK,It's barely enough,But this AMD graphics card is not good,It's equivalent to today's nuclear display level,But the graphics card of the notebook is generally welded up,Can't be replaced and upgraded,You can add another 4G memory stick,No matter how large the memory is, it's not necessary, Pay attention to the model or something to buy DDR3L 1600,Hard disk, you are now using a solid state disk on your computer,Equivalent to a large U disk,It is recommended that you change to a large factory of solid state,Recommended Intel545S,Samsung850evo,Critical EX500,**Not expensive,It's also SATA3 interface,Don't worry about compatibility,Buy a 240G within 300G,It will have a significant improvement in the running speed of the computer。 Even if this computer is upgraded to play, daily use is no problem, and it will be much smoother, but games that generally require some configuration are still not playable.

Since you think you should add memory, add a 4G one, it will be much better. To be honest,I'm such a machine.,I added 4G memory.,Now I'm using it.,If you're win10,,I also recommend switching to win7 system.。

This book is taken to a special place to clean the computer.,I'm also this problem.,I want to say that there is no problem with playing lolThis configuration is also FPS has little to do with the network.,The reason is that there is too much dust inside the computer to cause poor heat dissipation.,Cup The temperature of the graphics card is too high.,Performance is reduced.,It's stuck when you play.。

One of the most important aspects of a computer is its performance. In addition to the CPU, it is the graphics card and memory. The laptop has more limitations when changing the graphics card.

So if your graphics card can't be replaced. It doesn't make much sense to increase memory. Except in terms of startup speed and opening the browser.

If you're playing games, it's best to use a desktop computer.

The laptop is not easy to upgrade, and there is no need to upgrade, your memory is enough for 4G, and the CPU i3 is OK. Playing games is mainly a problem with the graphics card, and I don't know what your graphics card is.

Secondly, since it is a laptop from a few years ago, I personally recommend that you see how the computer temperature is when playing games, if it is too high, it will reduce the performance of the system, consider the computer store to clean up. Generally works well.

The memory graphics card can be upgraded, the CPU seems to be OK, in addition, you can also install a solid state drive, and the memory is recommended to form a dual channel, 8G

The memory graphics card can be upgraded, the CPU seems to be okay, and you can also install an SSD, that's all. You can install an SSD first to see the effect, and you don't have to change it all at once, which is a bit of a cost.

The computer configuration is OK, it is recommended to upgrade the memory, and add a 4G strip. In addition, if the optical drive is not used much, remove it and add a mechanical hard disk, or your solid state is too small.

Then the solid state is used as the system disk, and the mechanical hard disk is used as the storage disk.

The notebook can only add memory,CPU has some machines that can be replaced,But after replacing the heat dissipation, the support is not good,The machine will always be very noisy,And it's not good to change the u** of i7,Add a memory,There is no need to upgrade otherwise。

Change to a good SSD with a large capacity, and add memory.

Change to an SSD, or see if there's a place to add SSD.

This configuration is a long time ago, and I suggest smashing it and replacing it with a new one.

Add a 4G memory and change to a Samsung solid-state.