Ubuntu is installed on a free disk partition

Hard disk installation,Comes with wubi,It's so simple to want to install the software,But,That partition is simulated,The performance is not strong enough for the real hard disk,But the difference is not big,But when I use it, it seems that it can only be set up to 10G space,If you really want to use it,It's far from enough.,Learning is OK.。

Personal recommendation, disc installation, ** burn after mirroring, take out the burning if you don't have it at home, it's very cheap. Then, delete your D drive in Windows operating system (right-click on My Computer, Manage, Delete Logical Partition D). Then put in the Ubuntu CD, and select the largest free space in a row when partitioning, which will automatically divide the 30G free space into two partitions, the main partition and the swap partition (these two are not visible in Windows, because Windows does not support this file format).

Other operations are basically the same as using wubi.,Just follow the prompts.,If you want to be fast, pull out the network cable and install it.。

It depends on how you install it, if you choose to install the disc better not be so secure, and I don't know if it can be so secure. But if you're using the installation file to install Ubuntu like a Windows program, it's completely OK wubi installation will let you choose how much G to use in this drive letter to Ubuntu, at least it seems to be 5G, but this is too little. I'm using 20g

OK. The current version supports wu-bi installation.

That is, the direct hard disk installation.

Once the installation is complete, it is the same as you said.

To give you a suggestion, if your computer is amd64 kernel recommended don't install it, there is too little software provided. The i386 is very good.

Converting to a logical partition will do the trick. Refer to the following below:

1.Open the Partition Assistant, select the primary partition you want to change to a logical partition, and click "Convert to Logical Partition" on the left.

2.A dialog box is displayed, prompting whether to convert the primary partition to a logical partition. Click "OK".

3.Now that you have created a conversion task, click on the "Submit" button in the top left corner.

4.A prompt window will pop up indicating that the partition will be converted from the primary partition to a logical partition. Click on the "Execute" button. Click "Yes" in the pop-up dialog box again.

5.Start the conversion. A prompt dialog box will pop up when the conversion is complete. Click "OK".

In this pdf, pages 3 to 10, there is a detailed description;

When I installed it, I also ran into your problem, so I tried a few more times.

ubuntu is a distribution version of linux, linux file system uses ext2, you can install ubuntu when you first install the tray into ext2.

It is best to install the partition of Ubuntu at the end, because Ubuntu is installed on the last free disk by default. If you have this situation,It is estimated that the partition type is selected as the primary partition,Linux system has a maximum of four primary partitions by default,Remove the one of win7,There can only be 3 main partitions at most,If these 3 main partitions don't use up 70G The remaining space will not be available in any system.,It's wasted.。

So, the solution is to select Logical Partition for all partition types. If you are a general user, it is recommended to partition it like this:

boot 101m

20 ghome 30g

usr 12 g

var 2g

tmp 2g

Swap 2G.

The rest can be kept for later use.

Make sure 1. The 10G space you left is available and can be partitioned. Note that your hard disk can only have a maximum of 4 primary partitions, and creating a logical disk will also occupy the quota of a primary partition, and the remaining space but cannot be used is mostly because your primary partition is used up. You can't continue the partition.

This is caused by poor disk planning. There is only one solution, and that is to reconstruct the real drive, or add a new drive and partition it on top of the new drive.

If you can use Disk Management under Windows, you should occupy 4 primary partitions by looking at the current partition situation.

Re-planning proposals:

Partition 1: Primary partition, C drive, dev sda1

The second partition: "logical partition", (to give him all the remaining disks, which is equivalent to creating a logical disk) (to occupy a primary partition), dev sda2

Third partition: Create a logical partition on the logical disk, drive D, dev sda5

Partition 4: Continue to create a logical partition, E disk, dev sda6

- Leave it to the Linux --- below

The fifth partition: logical partition, 2g, to swap, dev sda7

The sixth partition: logical partition, 2G, to boot is responsible for booting resources to facilitate control and repair of the system, dev sda8

Partition 7: logical partition, 20g, exclusive directory for home users, store personal information, dev sda9

The sixth partition: logical partition, 15G, all the software for the system and partition are installed here! /dev/sda10

--ok---

After you install Windows on the C drive, install Linux to the next few partitions. Because a hard disk is divided into 4 main partitions at most, the main reason is that the partition table space in the front area of the disk is limited, and only so much information can be placed, so by establishing a logical partition, a logical partition also occupies the quota of a primary partition, and then partitioned on the logical disk, the partition table information of these logical partitions is stored at the beginning of the logical disk, and the place is large and the space is sufficient, and dozens of partitions can be divided theoretically. This will allow you to get the most out of your hard drive.

The empty space on your computer can be merged into one of your existing primary partitions through tools such as PQ, so as not to waste it.

Select this ubuntu virtual machine in the vm, the virtual machine settings, and then there are the settings of the hard disk in it. You can choose to make the allocated hard disk a little smaller, but if you want to increase the hard disk space of this virtual machine in the future, it will be troublesome.

Since you delete it, make sure you don't set the computer virtual memory to occupy the hard disk, and if you can't defragment it, the C drive will be more.

It should not be,This problem will only occur when installing with a hard disk.,If the virtual machine is installed, there will generally be no problem.,It is recommended that you use PQ to check the hard disk partition.,If it's not right, reformat the disk that you can't use.。

If you install VBOX, you don't need to leave a blank disk in the hard disk, just leave a 10G blank space that can be automatically changed in the settings of VBOX.