Win7 C disk space shortage how to enlarge

Many friends, like me, go to Windows 7 64bit, found that the previous so-called 35GB theory is not enough, even if you do not install any program files in C: disk, but also every day to use what "360 security guards" and "Golden Hill Guards" to clean up the rubbish, but C: disk or days less to go, At the end of the so-called 7GB wandering around! So what happened behind this?

There's only 6.84GB left in the C tray.

In fact, we now open the C: disk, and then the hidden files and System protection files open, it will be found, and then the file is dormant and the paging file occupies a lot of space, so what is this occupy space?

Under normal circumstances, if you use 2GB memory, then hibernate files occupy about 2GB, the paging file occupies about 3GB, if you use more memory, such as a single 4GB, composed of three-channel 12GB, then win7 default to use the dormant file reached the 12GB, The paging file reaches around 8GB, so your system uses 20GB.

Windows 7 Paging File:

Some large software because of the memory consumption is larger, also separate a part of the hard disk space as a buffer, this part of the hard disk space is software created by the page file, the use of page file This design is to ease the system scheduling memory pressure, improve the software running speed. The best paging file size is the default memory capacity of 1.5 times times, but this is uncertain, if the memory reached 12GB, then 1.5 times times is 18GB, but in fact, Win 7 by default 8GB, amount ... well, actually we can set the paging file on the other hard drive, But in fact, the memory is large can not set the paging file, but I think it is better to set.

Windows 7 Hibernate and Hibernate file Hiberfil.sys:

Hibernation is to allow the computer to sleep, the memory of the data into the hard disk, that is, window to save the data in memory to the hard disk system in the next file Hiberfil.sys file, the size of the Hiberfil.sys is the size of memory, The next time you start, read the data from the Hiberfil.sys before hibernation! Very easy to save electricity!

Windows 7 sleep:

and Windows 7 sleep combined with all the advantages of hibernation and standby, sleep is to allow the computer to sleep, the removal of other parts except memory power supply, working state of the data stored in memory, when the computer wake-up, the computer can go to sleep at any time before the working state. If there is a sudden power outage, but the Hiberfil.sys on the hard drive also holds the memory of the data mirror, so you can recover from the hard disk, although the speed is slightly slower, but at least do not worry about data loss.

Of course, turning off sleep is simple:

Input: Powercfg-h off

You can get a carriage.

But I wrote so much is to tell you friends, do not casually close the page file and hibernation file, because this will affect the stability of the system!

Here to see the author's hard disk is how to combat C-disk expansion, in fact, I read a lot of articles on the Internet, found that no one is to let me feel satisfied, but I wrote such an article, this is very simple, at least I tried a lot of methods found this method is the simplest!

1, compatibility is very good, can be completed under Windows 7, the author is in the 64-bit windows7 complete, so 32 bit of Windows 7 is certainly no problem!

2, simple steps, just need a few steps!

3, very safe, one of the most important feature is that the expansion method is very safe, for the data, that is the old saying, "Hard drive price, data priceless ah", it's very reliable!

All right, all of a sudden, I'm a "woman"! Stop, I'm afraid I wrote 8,000 words because of the word "woman"!

Ready:

The first thing to do is download EaseUS Partition Manager software! Rest assured this is free! What's that? Acronis Disk Director suite! or Forget!

Right-click D, and reduce your D-disk! You understand this?

And then you see the diagram below.

Drag the above hard disk capacity progress bar, if you feel inaccurate, or input numbers, the capacity of expansion is very accurate, but when you enter a number, sometimes you find that the input partition is not used, the remaining D disk capacity to determine the first OK! It's the rest of the zoning!

After clicking OK, you will see the following interface.

Right-click the C disk, and the above D-disk operation is the same, I will not go to this step!

Drag the C disk progress bar to the right to merge!

Click OK!

C disk increased by 10GB, into a 45GB, please do you really succeed now?

can see C disk capacity or 35gb,d disk is also the original, the software is very safe, in the absence of confirmation, we can be free to point

Of course, all of them have no problem, really confirm it!

The first warning! Don't be afraid, brave confirmation, warning hint meaning "is one or more operations requiring a system reboot!"

The second warning, I have to tick the picture is not truncated, it restarted. Friends, be sure to "tick" Oh, the system will automatically restart! Don't panic, I'm expanding 10GB it took about 15 minutes!

Here is the detail map!

After the restart of the interface 1, divided into 2 steps, but you do not restart or shutdown! Remember 15 minutes!

After the reboot of the interface 2

After the reboot of the interface 3

Restart the interface after the tool run diagram

The first process is almost over!

The second process is over!

Wait, the system message is being updated, calm down!

Yes,process successful! So, long wait ah, 15 minutes ah, can have a cup of tea!

Perfect into the system, C disk capacity expansion success, into a 45GB. Oh! The Stone landed!