Solve the problem that the C disk is full or the C disk space is getting smaller and smaller in the Win8 operating system.

I was not familiar with many operations when I started using the Win8 system, but today I encountered such an urgent problem: My c disk space is full, and I only installed the OS on the C disk, other software is installed in other disks. After this problem occurs, I cannot intercept QQ, and my documents cannot be saved ...... A series of problems have led me to deal with this problem throughout the weekend. First of all, I found many of the same problems, and some of their methods have not been completely solved, then I asked in the group that some people gave me the suggestion that the reason why disk C was full was that it was poisoned. I had to re-build the system, but I was unwilling to re-do the system, this is because I just bought this book at the beginning of this month. It's impossible to get poisoned. I didn't do anything anymore ........

Fortunately, my problem is solved. I will share some of the solutions below, hoping to help you:

Method 1: Disable sleep filesThe first method is very simple. It can also release disk C, but it also has its drawbacks: after it is released, the disk C will be full again later. This method is:

1. Press win + X and select "command prompt (Administrator) ()"

2. Input powercfg-H off

Note: This method has drawbacks.

Method 2: Release disk space, This method is very good, but it may be full the next day, the operation is as follows:

1. Win key + X, select "Control Panel"-"system and security"-"Administrative Tools"

2. Go to "Release disk space", select "Disk Operating System", and click "OK ".

3. Go to the "Disk Cleanup" Page and select "files to be deleted"-click "Clean System Files"

In this way, the space of the drive C can be released, but it may not take a long time for the drive C to be fully occupied. The third method is described below.

Method 3: delete windows blue screen filesSomething in it

Windows blue screen folder name: Windows blue screen File

The windows blue screen file is located at: C: \ WINDOWS \ minidump. That is, you can clear all the items in the folder and release part of the C disk space.

The above are some methods I have summarized based on my own situation. They are for your reference only and different methods are used for specific situations. If I cannot summarize them here, or are there any problems, you are welcome to add.

Method 4: Windows redundancy cleaning toolWhen using the Windows redundancy cleaning tool, you must pay special attention to it. It is best to back up data before deleting it.