Win10 has been updated, and the C disk has increased by nearly 20 G

PC Manager System Disk**.

This is just PS cache,PS will cache some files in the cache folder of the C disk when you open **,After PS is closed,The cache file will be deleted naturally,This is a normal phenomenon,Don't worry too much。

How caching works:

Caching works by saying that when the CPU wants to read data, it first looks up the CPU cache, then reads it immediately and sends it to the CPU for processing. If it is not found, it will be read from relatively slow memory and sent to the CPU for processing.

At the same time, the block of data in which the data resides is transferred to the cache, which makes it possible to read the entire data from the cache in the future without calling memory. It is this read mechanism that allows the CPU to get a very high hit rate from the cache (about 90 for most CPUs), which means that 90% of the data that the CPU reads next is in the CPU cache and only 10 needs to be read from memory.

This greatly saves the CPU time to read the memory directly, and also allows the CPU to read the data without waiting. Normally, the order in which the CPU reads data is cached first and then memory.

Win10 generally C disk retains about 50 G. After win10 is installed, about 25-30G, win10 system disk free space 32 bits need to be greater than 20G, 64-bit system needs to be larger than 25G, system disk free space is recommended to be set at least 30G or more. In order to avoid problems such as system startup, slow operation, stuck operation, and inability to enter the system.

Demo model: Huawei MateBook X System version: Win10 Win10 generally C disk retains about 50 G.

After win10 is installed, about 25-30G, win10 system disk free space 32 bits need to be greater than 20G, 64-bit system needs to be larger than 25G, system disk free space is recommended to be set at least 30G or more. In order to avoid problems such as system startup, slow operation, stuck operation, and inability to enter the system.

The steps to delete a disk in win10 are as follows.

1. Open the Windows 10 system, right-click "This Computer" on the desktop, click the "Manage" option, and click Open.

2. Then, click on the "Disk Management" option in the open balance computer management interface, and click on it.

3. Finally, select the disk you want to delete and tell Wang Shen, right-click, click "Delete Volume", and the problem will be solved.

Win10 After installing the system hard disk occupies 50G, is it normal? How do I clear the system disk space?

Lao Tie, don't scare me, can you, will you use ps, I don't know if there is a cache and temporary storage? Open ps ctrl+k to find the option of the scratch disk to see where it is saved, directly find and delete it, and then change the scratch disk to another disk. By the way,CS6It seems to be an ancient version.,Although it's the latest in the CS series.,But CC2018 is more comfortable.,A lot of plug-ins are CC can use the CS series can't be used.。

The installation package hasn't been deleted.,Just use 360 to clear it.。

No, you can clean up the garbage of the C drive.

Here's how to fix it:

1.The system disk C disk of the computer, the system occupies very little, generally 20-30G is enough. If you have not formatted the C drive by reinstalling the system, you can cut the software that you don't use from the C drive to another disk, so that your C drive will have more space.

2.You can use PC Manager to clean it up. If your computer is not cleaned for a long time, there may be many files that you don't need, and cleaning these files can improve the space on your computer.

3.The installation software is not required to be installed by default, and you need to select custom installation. Install the software on an unimportant disk. This can greatly increase the space of your C drive. Improve the smoothness of your PC.

There is too much garbage, it is recommended to clean the C drive.

It's exactly the same as you, have you solved it, please?

There will always be all kinds of strange problems when using the computer,For example, after the new computer is installed win10 system, the c disk actually uses more than 30G,Is Xunji win10 so big? At this time, if you want to install other software on the C disk, the C disk will be insufficient, and the system is also prone to lag. The only solution is to clean up the useless files of the C drive and reduce the space occupied by the C drive.

Reason analysis: 1. The new version of the win10 system will reserve 7G space to ensure automatic update;

2. Hibernate files are as big as your memory!

3. If it is an upgrade installation, then you need to delete this folder.

The steps to resolve the problem are as follows:

1. Disable 7G reserved space.

1. Post-installation treatment method.

shippedwithreserves"=dword:00000000

2. Pre-installation treatment method.

Install with WinntSetup and you'll see an option to disable Windows 10 reserved space in Settings Optimizer.

2. Turn off hibernation.

2. Type powercfg-hoff in the command prompt box and press the enter key.

3. Delete files.

1. Open this computer, then right-click on the C drive, Properties;

2. Click the Disk Cleanup button under the general page;

3. After scanning, we click the "Clean System Files" button;

4. Scan again, after which some options will appear that can be cleaned, we check "Previous Windows Installation" and then click OK to start cleaning and deleting

5. After that, the folder will be deleted, and you will find that the C drive is empty.

The above is the solution to the new installation of the win10 system, the C disk occupies too much memory space, which will affect the running speed of the system, so it is necessary to deal with and repair the problem of selling Changxun in time!

This is due to the system cache, or the system update file of Win10 occupies too much space on the C drive, and clearing the disk space can be solved. Here's how.

1. First of all, find the "This PC" icon on the desktop and double-click to open it.

2. After opening, find the icon of the C drive and right-click. After clicking, a menu will pop up, and select "Properties" in the pop-up menu.

3. After opening the properties window, click the "Disk Cleanup" button at the bottom right of the window.

4. In the Disk Cleanup window, click the "Clean System Files" button on the bottom left again.

5. At this point, you can see all the junk files that occupy space in Disk Cleanup. Tick the files you want to clean up to free up space.

Hidden files, virtual memory files, dormant files...

1. Use disk cleaning software to clean up the C drive, which can free up about 50M-800M space for the C drive.

2. Turn off the sleep function, enter the powercfg -h off command in the start menu to turn off hibernation, the actual size of this file is the same as the physical memory, which can free up 1-3G space for the C disk.

3. Set up virtual memory: Computer Properties > Advanced System Settings > Settings (Performance) > >Advanced Tab" Change (Virtual Memory), set the C disk to no paging file, and then set the D disk to the size of the system management, after the change, only press the "Settings" button to take effect, and finally restart to complete the setting, this file defaults to the times of the physical memory, which can release about 2-4G space for the C disk.

4. Delete the automatic backup file, run the cmd program (in "Start > Program >Attachments"), right-click and select "Run as administrator"; Then, enter rds q on the command line, prompt to confirm whether to delete the destination folder, type y and press enter. For the backup file of the system, the longer the time, the larger it becomes, and it is normal to exceed 10G. It can free up more than 3G of space for the C drive.

5. Click "Clean Trash" on the main interface of PC Manager, confirm that the relevant garbage type is checked, click "Start Scan", and then click "Clean Now", if there is any garbage that needs to be confirmed to clean up, you will confirm it and then carry out a deep cleanup to achieve a quick and safe cleanup of junk files in the computer.