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Many of the documents are just temporary documents.。。
If you don't use it often, you can clear it with 360.。。
There are also some files that are system patch files.
These can be deleted.
You can take a look at the C drive, provided that the system is showing protected files and hidden files.
The way to do this is to open My Computer, click the Tools folder option Unhide Protected OS Files Hide Files and Folders also select Show all files and folders, and then click OK.
Then open the C drive windows folder,There are a lot of %** folders in it,You can delete it,These are temporary files for patches,There will be fewer files after deletion,The computer will be relatively faster.。。
Hope these will be helpful to you.
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Install a system optimization software to use it. For example, Super Bunny.
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It's estimated that you watch a movie.,Install software or something.,A software contains a lot of files.,You can clean it up when you're fine.,360 is also effective.,But you have to update it in time.。
Hope it helps the landlord, thank you.
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There is garbage in QQ, such as in AD. cache can be deleted.
In addition, there may be a lot of cached files in IE. You can use 360 Guardian to clean up the garbage and delete it directly, which should be a lot less.
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In the case of the existing 80G hard drive, it would be good to divide it into four disks. It's useless if you divide too much. The overall place is still 80g, if you want to divide it, you have to do it from the system, all formatted, you can partition it when you do the system, or define the size of the partition.
You can also not do the system, in the purchase of a hard drive hanging, in the minute.
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The gross use is, the total capacity is not the same.
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80g, don't do so many partitions, it's hard to find information, if you really want to increase it, the next pqmagic software on the Internet is very good.
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No, what is stored in the computer is virtual. The data is translated from the file into binary** stored in memory, and when you use it, it is translated back to the file. So virtual things don't add weight to the computer itself.
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It's impossible that virtual data can't be turned into real things, so there's no weight.
lz writes on the notebook will the notebook become heavier data written to the hard disk can not be inked yet.
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Then I will tell you very seriously and responsibly, you know more knowledge in your head. There are many things to remember. Have you ever had a heavy head? I'm sure the landlord should have experienced it himself, right?
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How could it be. You've got it right. Scold.
You say you have to memorize so many things every day, will you get heavier?
Storing data only takes up the size of memory. And that's just a logical thing, not an entity.
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Of course it will pull!
According to the theory of relativity and quantum mechanics, there is mass in everything.
Light also belongs to a kind of wave, and the generation of waves requires energy, and energy is a reflection under the particle, can you say that light has no mass? Anyone who has studied physics in high school should know. Moreover, it has been experimentally proved that the pressure in the place under light is greater than the pressure in the absence of light.
So, the data in the computer comes from the network, that is, the optical signal, and finally writes to the disk.
It's just that ordinary people can't measure this overly scientific subtle weight.
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The computer does not add weight.
The computer stores data in binary mode on a hard disk for multiple bytes 1 0 0 1 1 0 0 1 etc.
After storing data, the most basic thing is to change the byte 0 1 1 0 1 1 1 1 and so on.
So it's just that the change hasn't increased. So the weight of the computer will not increase.
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360 is the biggest customer, you see for yourself.
Its 360se process takes up about 260 megabytes!
There are a lot of other attached processes, uninstall it, or run naked.
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The sudden increase is because you have software running to see which of the system processes are the most numerous. Disable the boot or delete the unwanted software.
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The increase in physical memory usage after a period of computer use is caused by the computer system. Because 2G memory is just enough for the current Windows system, waiting for too many computer installers will inevitably lead to an increase in memory occupation and slow system operation.
Solution: 1. Install a memory module, which is the most fundamental and fastest way to solve the problem.
2. Install memory decluttering software. Frequently run memory decluttering software to declutter memory to alleviate excessive memory usage.
3. Set up a larger virtual memory. The virtual memory must be set to be multiple times the actual memory. How to set up virtual memory:
Right-click on My Computer on the desktop and select the Properties option in the context menu that appears to open the System Properties window. Click the Advanced tab in the window.
Click Performance – Settings, and in the Performance Options window, click the Advanced tab.
Click "Change", select a partition with a large free capacity in the "Virtual Memory" setting window, check the checkbox before "Custom Size", fill in the specific values in the "Initial Size" and "Maximum" columns, and then click the "Set OK" button in turn, and finally turn on the computer again to make the virtual memory settings take effect.
4. Develop good anti-virus habits and adjust the startup items accordingly. Reduce unnecessary startup programs, clean up plugins and services.
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How much memory you have, what system, 2G memory win7 system is not enough, you need to add a memory, see if there are too many startup items, and then there are many programs to open, and then see if there is any poisoning,
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Please disconnect from the network.
Check and kill Trojan horses and viruses.
Turn off the self-starting process.
Restart your computer.
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You can install a PC Manager on your computer.
Then select the PC acceleration feature.
This feature can detect caches on your computer and speed up cleanup items for optimization.
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This is a perfectly normal thing.
In the past, the memory was small, and the machine had to run normally, and the data was stored in the virtual memory, but after the memory increased, some data resided in the main memory instead. If you increase it to a certain extent, it won't increase because your memory was too small in the past. If you upgrade from 1 GB to 2 GB of RAM, your usage will remain largely unchanged.
So don't be afraid, use it normally.
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The two memory modules are not compatible! It's also possible that the memory stick you added has a quality problem! You test the speed of the computer with the new ones individually!
It is recommended that a brand is preferred.
Or upgrade the BIOSMotherboard driver patching! Backup.
Okay, now that you've removed the strip at the end, have you replaced it with the original strip? If yes, there is still the problem, then it is not memory compatibility or the memory itself, please set the BIOS to"Failed mount"And see if the capacitance near the CPU near the memory is good,
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Or a compatibility issue.
The best words to buy the same type, the same brand.
I've been to the computer city, so it shouldn't be difficult to find it.
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There's nothing out of the ordinary
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