My computer C disk is only a few tens of megabytes, is it normal for the computer C disk to occupy m

The impact is great, the system will run slower, and there may be a crash or boot into the system, it is recommended: clean up the C disk, move the "My Documents" to other partitions, move the system page files to other partitions, delete temporary files and other operations, if your SSD is divided into several areas, if it is a Win7 or above system, it is also recommended to compress the D disk, expand the C disk operation, if it is WinXP, of course, you can also use some disk management tools to do C disk expansion.

Of course, you should also develop good habits when installing software and files, such as Thunderbolt, QQ** and other software**folders, do not set to C drive, and the software should also be installed in other partitions as much as possible, if the files on the C disk are moved to other partitions.

There must have been an impact.

For example, if you open a file, there is a chance that an error message may appear.

My Computer-->Right-click--> Properties--> Advanced--> Performance--> Settings--> Advanced--> Virtual Memory--> Change--> this location, change it to a different disk.

What is the system of your computer, Tools - Folder Options - View will show hidden files and "Hide protected operating system files" are unchecked to see if there are any.

and If you have both files, move the page files to a different disk.

Then there are many ways to check how to turn off system hibernation.

The system is in the C drive, don't put everything on the desktop, look!

It's much more refreshing to set it up!

Summary. According to win11, the installation of the system needs about 40G space,Considering the installation of other programs and the generation of cache files,It is normal to occupy more than 70G。

According to the lack of flush photo win11 system differential dress macro system installation is about 40G space,Considering the installation of other programs and virtual books to generate cache files,It is normal to occupy more than 70G。

If the C drive occupies a large amount of space, you can use the following methods to clean it up:

1. First of all, find and open the "This PC" icon on the desktop. 2. Then, in the interface that opens, right-click on the C drive to open the "Properties" option. 3. Then, in the open Attribute Circle, click to select the "Disk Cleanup Imitation" option.

4. Then check the unwanted price and click "OK" below. 5. Finally, select "Delete File" in the pop-up prompt window. 6. In addition, when you usually use the win11 system, try to save and install the best applications, software, etc. on the non-system disk.

The specific steps to expand the space of the C drive are as follows: 1. First, click "My Computer" and click "Manage" to enter the management interface. 2. In "Disk Management", right-click "D drive", select "Delete Volume", and click "Yes".

If you do not delete the volume, the options for expanding the volume will be grayed out and cannot be expanded. 3. Right-click on "C drive" and select "Extension", and click "Next" on the pop-up page. File 4: Set "Space Capacity", click "Next", and click "Finish" to expand the space of the C drive.

My computer is win10,**3DMax and CAD are in the D disk,C disk also takes up a lot of space,Is this normal?。 And it seems to me that my system file is 23 g, is it normal?,The application of my c disk Kai didn't do anything, and it also accounted for more than 20 sources, and I suspected of shooting a g.。 Hail envy, I see that other people's C disks only account for more than 30 G, I am 66 G, it's very strange.

And when I clean up, the more clear the C disk is occupied, the more space is occupied.,It's the same as **.,System Restore I'm turned off.,There's no updated old files.。

Your QQ file is also in the C disk,Even if the software is not installed in the C but the messages are all in the C disk,More and more messages have been accumulated for a long time,The memory must not be enough to fight the faction and use it。

In order to really clean up, it is necessary to reinstall the system more thoroughly.

How to clean QQ files in C drive.

What do you mean. Click on the C drive.

Select My Documents.

After opening it in turn, you can see QQ high, this whole file is deleted, so that the chat history is deleted.

Okay thank you. Personally, I recommend reinstalling the system, so that many of the installation files that have been cached can be cleaned thoroughly.

To adjust the capacity of the C drive, you can enter the PE system, use the software to increase the capacity of the C drive, and divide the capacity of other disks into a part of the C drive, but because the C drive is the active partition and the main partition, it will be relatively troublesome to adjust.

Basically, there are only two ideas:

1 Reduce the file size of the C drive a little.

For example, move to another partition or clean up the system junk to leave enough cache space for the system;

2 Enlarge the space of the C drive.

If there is still a lot of space in other partitions, you can use hard disk partition adjustment tools such as PQMAGIC (partition magic) or HDD wizard (Diskgenius) to adjust the partition space (lossless), which can be executed under the operating system.

If the entire hard disk is full, I'm afraid you can only add the hard disk.

If the C disk is full, the system will be reinstalled directly, and the other method is to uninstall the software installed on the C disk and install it on another disk.

Uninstall the larger application software, and then install it on other disks, or rebuild the system. 360 is best also installed on other disks, his updates, virus database is very large. There are also software such as foxmail that will get bigger and bigger, and you need to install other disks.

Your C set is too small.

Make a U disk boot disk, and then U disk PE, open the built-in hard disk tool, which has the function of changing the partition, change the C disk to a little bigger, but there is a risk, it is possible to damage some files of the C disk, and also, this C disk is larger, not out of thin air, it is to reduce the size of the disk other than the C disk, to achieve the purpose of increasing the C disk. Use with caution!

Is it that the C drive partition is small, you can use the merge tool to merge C and D, it really doesn't work, format, redo it

There is only one C drive in the hard disk 500G computer, and there is only 50G, because the remaining space of the hard disk is not partitioned, or the partition method is wrong. Just partition the rest of the capacity. Here's how:

Prepare the system CD or USB flash drive, boot it into the PE system, run the partition software partition, and partition the new hard disk as follows:

1. After entering the PE system, double-click ".

2. Check the capacity and brand of the hard disk of the required partition to avoid mistakenly dividing other hard disks.

3. Right-click the logo of the hard disk you want to partition and pop up the selection menu.

4. Move the mouse arrow parallel to the right and down to the "Quick Partition" option, click to enter.

5. Select the number of partitions you need or manually select the number of hard disk partitions, and "Rebuild Boot Record" remains unchanged, and the main partition of the hard disk remains unchanged by default.

6. Click the main partition capacity area with the mouse, and modify the capacity of disk C where the system is located (it is recommended that the XP system is greater than 20G, and the Windows 7 system is greater than 30G) to modify the capacity of the number of partitions. and click on the blank space of the capacity of other partitions to automatically adjust all the capacity, and click OK.

7. The hard disk that needs to be partitioned is being automatically partitioned and formatted, and the hard disk that needs to be partitioned is now partitioned, and the operating system can be shut down and installed.

If there is a problem with Kaba, it may be a problem with Kaba, uninstall Kaba and try it, if it doesn't work, reinstall the system.

The C drive has always been a headache, and because it is extremely important, once there is a small problem, it will affect the operation of the entire computer. The problem of insufficient space on the C drive alone will cause many serious consequences, such as affecting the running speed, etc., so how can we release the space of the C disk to a greater extent?