C disk space is getting smaller how to do?

Recently a lot of friends asked the system power computer C disk full How to do? What files in the C disk can be deleted.

Because came in to find the computer C disk space capacity is getting smaller, especially the early morning computer because the hard disk capacity is smaller, so the C disk capacity is small.

Then when the C-disk file is too much, the lower right corner of the computer desktop will often pop up "your C-disk system resources are insufficient."

Basically the computer has a certain understanding of friends know that C disk is the system disk, C disk useless files too much or the remaining C disk space is not enough will cause the system to run slowly or even error.

So when there is a C disk capacity is insufficient, C disk space is getting smaller, the solution is generally to C disk space for clean-up Delete, then C disk which files can be deleted or transferred to another disk.

The following system encyclopedia to share the details of the introduction, in fact, C disk can be deleted files are mainly junk files or stored in the C disk of useless related software or data.

Of course, there are also in the C disk can not be deleted, such as: System files installed software files, once the wrong deletion to the system files, the system is likely to crash can not start into the desktop, resulting in unusable.

So when you delete files in C, you must understand which files can be deleted and which cannot be deleted.

We can generally see these 3 folders in the C disk: Documents and Settings (desktop files), Progam files (program installation directory), WINDOWS (System files):

In the C disk, Windows contains a large number of system files, do not understand the recommendations of the system files do not delete, or may damage the system. The main files that can be cleaned in the C disk are:

1.c:documents and Settings All files (user temporary files) under the user name local settingstemp can be deleted;

2.c:documents and setting user name cookies under All Files (Reserve index) can be deleted;

3.c:documents and Settings user name local settingstemporary all files (paging file) under Internet files can be deleted;

4.c:documents and Settings All Files (history) under the user name local settingshistoy can be deleted;

All files under the 5.c:documents and Settings username recent (shortcuts to recently browsed files) can be deleted;

(a) All documents (temporary documents) under 6.c:windowstemp may be deleted;

7.c:windowsservicepackfiles under the (Upgrade SP1 and SP2 after the backup file) can be deleted;

The documents under 8.c:windowssoftwaredistributiondownload may be deleted;

9.c:windowssystem32dllcache the DLL document, this is the alternate DLL document, as long as you have copied the installation file can also be deleted;

10,c:windowsdriver cachei386 (backup files for hardware) can be deleted.

11. If you have a Windows Updade upgrade then the hidden files c:windows the following $u can be deleted

Delete the above file, C disk space is not greatly increased, the machine will be faster.

In addition, you must also periodically defragment the C disk, start-Program-attachment-System Tools-disk defragmentation;

Disk Cleanup After completion: Start-Program-attachment-System Tools-clean disk;

When you are done, create a System Restore point: Start-Program-attachment-System Tools-System Restore (Create a restore point).

Then turn off System Restore. There's something wrong with your system. We can use System Restore to revert to the previous state of the restore point you just created.

12. Uninstall some unused components (such as MSN, Outlook Explorer, etc.), turn off the unwanted "error Reporting" method is: My Computer-Properties-Advanced-click Error Report to select Disable in the Error reporting dialog box that pops up. Press "OK" system reload method.

The above system spam files for now manual deletion has been eliminated, the current 360 security guards, Jinshan Guardian, as well as QQ Butler has a strong system of garbage file removal function.

360 Security Defender Garbage Cleanup function:

Frequently asked questions about which files can be removed from the C disk.

No files in Windows C can be deleted?

A: C disk Windows file will also contain a lot of system garbage files, but manual cleaning to the file structure is very understanding, unfamiliar friends use software cleaning, clean and labor-saving, is the most worthy of choice.

Can I put other files in C (such as music, data, software, etc.)

A: C disk as a system, in the storage of data is the same as other disks, but C disk is the active partition disk, the system needs to scan the C disk often, so the proposed installation of the program, or data files, music and other documents as far as possible not to place in C disk, so as not to affect the speed of the machine, in theory, we usually install the program file in D, Other e-disk or F-disk play music, or games, movies and other data.

C disk capacity is less and less, can be installed in the C-Disk software program transfer to other disk?

A: Yes, but the general manual move is not possible, because it involves the registry, but at present some software can be implemented on C disk installation program, transfer to other disk (including registry repair). It is recommended here that the 360 security guards in the 360 C disk moving tool can easily achieve this function.

360 C Disk Moving tool

C disk capacity is getting smaller how to do? Hidden folders how to display

A: C disk due to the computer, computer application software and browser will accumulate a large number of garbage cache files, especially the use of some players to see the movie, the garbage file is larger, the solution is to regularly use such as 360 security guards or the Golden Hill guards inside the garbage cleaning process to clean up the garbage, and the other C-disk as little as possible to

What files can be deleted on C disk? How much do you know? In fact, for everyone to pay attention to a number of basic issues, such as the C disk as far as possible not to install the program, data files as far as possible not to put the desktop and so can effectively reduce the C disk space, in addition to the installation of the system in the hard disk partition to the C-disk budget