What should I do if the laptop C disk is full?

1. How to clean the laptop C disk when it is full?

Clean up the system disk file and transfer the following folders to a partition other than the system partition: the x behind represents the drive letter 1 of the partition where the system is located, and transfer my document in my document properties; 2. Set the virtual memory to another partition, and complete it in my page file.

Sys "will appear in the root directory of other partitions); 3. Turn off system recovery and enter my computer properties. At the same time, the system volume information file under the root directory of the system disk automatically becomes empty. 4, turn off the automatic update, in my computer properties; 5. Transfer three foreign input methods X: three files chtime, imjp8_ 1, imkr6_ 1 in \ Windows \ IME \ (deletion is acceptable, and the folder must be deleted or moved in safe mode); 6. Transfer favorites and move folders directly; 7. Transfer the driver backup X:\WINDOWS\Driver Cache\i386, and move the folder directly; 8. Transfer the dynamic link library file X:\WINDOWS\system32\dllcache (hidden file) to move the folder directly; 9. Transfer the temporary Inter folder to another partition, and open the webpage and operate in the tools, Inter options, Inter temporary files and settings; 10. Turn off the sleep function in the power management of the control panel; At this time, the real system file is 1, except the application file installed on the system disk.

0GB, increased by 1. About 5G of space.

Frequently delete files in the following folders: recent, temp, Temporary Inter Files (if deleted from the system disk, you don't need to delete them), _restore (in winme only). Redundant system restore point files are often deleted: "System Volume Information \ _ Restore {299846DD-6F80-45EF-9DC5-5E2A107D8B4B1}" folder contains RP 1, RP2...RPX, and the smaller the suffix number, the more important it is. Frequently delete the pre-read file Windows\Prefetch. For details, please refer to the article "Prefetch Skills" recorded in Acceleration Plan 2.

2. What should I do if the computer C disk is full?

Drive C will be full, which means that when you usually use it, whether you save a document, download a file program or install a program, you will basically follow the default path of the computer step by step. Over time, drive C is full, and when the files are full, you are not sure which files can be deleted. After all, many files on drive C, especially system files, cannot be deleted.

To this end: I suggest that you first of all, whenever the contents of desktop documents and "My Documents" folder are copied and transferred to D or E disk, movies, music and pictures on C disk should also follow the above operation. Second, if there are downloaded software, such as Thunder and Express, change their default storage location to a place other than disk C, and transfer the downloaded files already saved in disk C to other disks.

Third, under normal circumstances, only four basic folders can be seen in the root directory of drive C, including windows, documents and settings, program files and my documents, and the rest can be moved to other drives. Fourth, uninstall unnecessary programs or programs that are repeatedly installed.

For example, only one audio and video player is reserved, and only one download tool such as Thunder, Cyclone and Express can be used. Five, when installing the program, try to find an experienced person to guide once, don't install by default.

6. Temporary files generated by watching videos online and browsing the web will also take up a lot of space, so clean up the temporary files after each viewing. As for how to clean up, here is a good tool for you. Just click it, which is suitable for beginners and you don't have to worry about deleting computer files by mistake.

Seven, recommend two practical tools, give you a disk space C: 1 is a famous "super rabbit": enter "rabbit" in Baidu and many download pages will appear. Remember to change the installation path after downloading, and don't install it on the C drive.

Install and run it, and then click garbage disposal. 2 is "No Trace" invincible in the world. The program name is four Chinese phonetic initials (WYWZ). It is a fool-like operation. After downloading, installing and running, you can instantly sweep away the computer garbage without leaving any trace.

The above is only suitable for people who are not familiar with computer cleaning. I hope it helps you. As for some program updates, those basically won't take up too much space.

There are often hints of insufficient memory, or the computer is running very slowly (not the network speed is slow). The solution is to defragment the disk after completing the above basic operations. The method is: click drive C-right-click Properties-Tools-Disk Defragmentation. Click "Defragment" in the pop-up interface, but it will be OK after a while.

3. What should I do if the computer C disk is full?

First of all, I want you to change your habits, don't install the software on drive C, and then 1. Open my computer-Tools-Folder Options-View-Check the "Show all files and folders" option-OK. 2. Delete the contents of the following folder: x: \ documents and settings \ user name. All files under (reserved index file) x:\Documents and Settings\ user name \ local settings \Temp\ all files (user temporary files) x:\Documents and Settings\ user name \ local settings \ temporary files \ all files (page files) x:\Documents and Settings\ user name \ Local settings \ history \ x: \ documents and settings \ user name \Recent\ all files (shortcuts to recently browsed files) x: \ Windows \ temp \ x: \ Windows \ service pack files (backup files after upgrading sp 1) If you upgrade your system with windoes updade, please delete the following files:

Hidden file 4 at the beginning. Then defragment the disk. During the defragmentation process, please exit all running programs. 5. After defragmentation, open Start-Programs-Accessories-System Tools-System Restore-Create a restore point (it is best to use the current date as the name of the restore point). 6. Turn on my computer-right click on the system disk-Properties-Disk cleaning-Delete the system backup file: Start → Run → sfc.exe/Purge Cache nearly 3xxM.

(The function of this command is to clear the cache of Windows File Protection file immediately and release the space occupied by it. 8. Delete the dll file under \windows\system32\dllcache (minus 200——300mb), which is a spare dll file. As long as you copy the installation file, you can do it completely. 9.XP will automatically back up the hardware driver, but it is generally unlikely to change the hardware after the hardware driver is installed correctly, so you can also consider deleting this backup. The file is located in the \windows\driver cache\i386 directory and named driver.cab You can delete it directly, usually the file is 74M.

10, delete unused input methods: For many netizens, not all input methods included in the Windows XPt system are suitable for their own use, such as IMJP8_ 1 Japanese input method and IMKR6_ 1 Korean input method. We can delete them if it is not necessary. Input method is located in \windows\ime\ folder, occupying 88M space.

1 1. After upgrading, I found that windows\ has many directories similar to $ ntuninstallq311889 $. Kill them all, 1x-3xM 12. Besides, it's not good for me to put things in the \windows\help directory.

Kill them all! 13. Turn off system restore: The system restore function takes up a lot of hard disk space for a long time.

Therefore, manual setting is needed to reduce the hard disk occupation. Open the System Properties dialog box, select the System Restore option, and select the Turn off System Restore on all drives check box to turn off System Restore.

You can also set to restore only the disk or partition where the system is located. Select the partition where the system is located, click the "Configure" button, and cancel the "Turn off system restore of this drive" option in the pop-up dialog box to set the disk space for system restore.

14, the hibernation function will take up a lot of hard disk space. If you use less, you might as well turn off * * *. To turn it off, open the Control Panel, double-click Power Options, select the Hibernation tab in the pop-up Power Options Properties dialog box, and uncheck the Enable Hibernation checkbox. 15, uninstall unused components: XP installs some system components for the operating system by default, and a large part of these components are impossible for you to use. You can uninstall them in Add/Remove Windows Components.

However, some components in XP are hidden by default and cannot be found in Add/Remove Windows Components. At this time, you can open the file \windows\inf\sysoc.inf with Notepad, and replace all the "hidden" characters in the file with spaces with the find/replace function. In this way, the hidden properties of all components are removed. After saving, run the Add-Remove program, and you will see many options that you didn't see before. Delete those components you don't need (remember to save them as sysoc.inf instead of the default sysoc.txt), such as Internat messenger service, fax service, Windows messenger, code table, etc. , can release nearly 50MB of space.

16. Clear the temporary files of the system: the temporary files of the system are generally stored in two locations: a temp folder under the Windows installation directory; The other is the x:\Documents and Settings "user name" \Local Settings\Temp folder (Y: the partition where the system is located). Files in both locations can be deleted directly.

17. Clear temporary files between computers: deleting a large number of temporary files between computers regularly will save a lot of hard disk space. Open IE browser, select Inter option in the Tools menu, select the General tab in the pop-up dialog box, click Delete File in the Inter Temporary File column, select the Delete All Offline Content checkbox in the pop-up Delete File dialog box, and click OK.

18. Clear the pre-read files: Although the pre-read setting of Windows XP can improve the system speed, after a period of use, the number of files in the pre-read folder will become quite large, resulting in a long system search time. Moreover, some applications will produce dead-chain files, which will increase the search burden of the system.

Therefore, you should delete these pre-programs regularly.

4. What should I do if the computer C disk is almost full?

Temporary file 1. Check-OK 2 before opening the option of My Computer-Tools-Folder Options-View-Show All Files and Folders. Delete all files in the following folder: x: \ documents and settings \ user name \ cookies \ (keep index files. Documents and Settings\ user name \ local settings \ temp \ x: documents and settings \ user name \ local settings \ temporary files \ x: \ documents and settings \ user name \ Local settings \ history \ x: documents and settings \ user name \ recent \ x: \ Windows \ temp \ x: \ Windows \ ServicePackFiles (backup files after upgrading sp 1 or sp2) X: Compressed files under X:driver cache If you upgrade your system with windoes updade, please delete the following files: X: \ Windows \ with $ u.

Kill them all.

5. What should I do if the computer C disk is full?

Drive C is generally the disk that mainly stores system files.

C disk is full, there are several situations. Maybe the capacity of your C drive is too small. Generally XP system 10G is enough, and WIN7 system 30G is enough.

If the capacity is not small, it is likely that you have installed a lot of software on the C drive, and many download resources have also been downloaded to the C drive. These files have a very large capacity. Solution: You can transfer the software installed on disk C to other large-capacity disks. The software installation directory here is C:\Program Files, which can be transferred by some software. QQ Manager seems to have this software transfer function, so should 360.

Download files are usually folders that contain the word "download". Check whether there is such a folder on your C drive. If yes, are there many previously downloaded files in the folder that can be transferred to other disks together? This can be cut and pasted directly. I hope my answer can help you.

Okay, I'll add something. It is true that what you asked is a very simple question, and anyone who knows a little about computers can answer it.

The key is your habit of using the computer. In order to keep the C disk slim, don't set the default software installation location on the C disk when using the computer. Many default download locations can also be set on other disks. In general, my drive C is only a system file, drive D contains software or games, drive E stores working files, and drive F is used for backup storage. You can make a reference.

Developing good habits is the key.

6. How to clean the computer C? Drive C is full, how to clean the computer drive C.

1 will delete the software on drive C and reinstall it on other disks.

Install a 360 security guard, or similar software to clean up computer garbage. Can save a lot of space.

3. Setting the page file (virtual memory) to another disk (larger than disk C by default) can save the size of 1-4G. (xp) Right-click my computer properties, advanced performance ... where you set advanced changes, you can customize where C is set to 0-0 for application, and point D is set to 2000-4000 (win7) computer-properties-advanced system settings-performance settings-advanced tab-virtual memory-change-select the drive D to be set, select the system management size or select the custom size-setting as needed.

Restart the computer when it is finished. You see, drive C is much bigger. After the above three items are completed, the general problem of insufficient space on disk C may be solved.

Second, win7 system closes the system backup plan. Win7' s default regular backup plan does not need to be turned on. You just need to manually open the computer for backup when it is updated (for example, the computer has a new upgrade and new software is installed). The specific operation steps are as follows: 1, cancel the backup plan to start → open the control panel → click the backup of your computer → click the forbidden line on the left → select the backup location and backup target to start → open the control panel → click the backup of your computer → change the settings → select the disk with large space → click Next → Let me choose → Next → You only need to select the disk that you think is important (drive C must be selected). 3. Delete the old backup → Open the control panel → Click on the backup of your computer → Manage the space → View the backup → Select the oldest backup → Delete the third time to clean up computer garbage bat copy the following contents into a text file, and then modify the file name to aa.

Bats, and then run aa. Just bats.

@echo off echo is filing in cclean, please wait a moment.

del /f /s /q %systemdrive%\* .tmp del /f /s /q %systemdrive%\* .

_mp del /f /s /q %systemdrive%\* .log del /f /s /q %systemdrive%\* .

gid del /f /s /q %systemdrive%\* .chk del /f /s /q %systemdrive%\* .

Old del/f/s/q% systemdrive% \ recycled \ *. * del/f/s/q% windir% \ *.

bak del/f/s/q % windir % \ prefetch \ * .* rd/s/q % windir % \ temp & amp； MD % windir % \ temp del/f/q % user profile % \ cookies \ * .

* del /f /q %userprofile%\recent\* .* del/f/s/q“% user profile % \ Local Settings \ Temporary Inter Files \ * .

* " del/f/s/q " % user profile % \ Local Settings \ Temp \ * .* " del/f/s/q " % user profile % \ recent \ * .

*"。

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