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If you don't need to move the system disk (generally C disk,The disk where Windows is located),Then you can use the functions that come with Windows,My computer - > right-click - > management - > storage - > disk management,You can see each disk inside,Delete them all,And then create a new logical disk。 Just right-click to find all menus.
This method of partitioning will lose the original data, so it is necessary to export the data beforehand.
If you don't want to go around with data or change the system disk, then you have to use a tool like PQ.
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I don't know why you only get the C disk.,I had such a problem the day before yesterday.,I don't know if I can help you:
I got under a small system software,The result is not interesting,Scorpion loaded,And then my computer can't get into the hard disk,I thought it was a broken system,I can't fit it with 3 different system disks,I dizzy,So I used the PE system to go in and see one,The result is,My def disk is good,Only my C disk prompts to format, I'm grid,Installing,But still can't install the system,I think maybe the partition table is broken.,So I entered.,There is one in the doc advanced tools., Advanced partitioning tool, checked my C drive, my C drive, really went wrong, showing no partition, I dizzy, so I re-built the partition, re-sized the C drive, and finally installed it, hehe, it's done!
Hope it helps!
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1. First of all, select Open This Computer, and pay attention to the management logo in this Computer.
2. After clicking Manage, in the Storage option, click Disk Management.
3. After clicking Disk Management, select any disk you want to split, and right-click to open the menu.
4. In the menu, click Compress Volume.
5. After completing the fourth step, enter the amount of compressed space and click compress.
6. After the compression is completed, find the allocated disk space is generally a black sign, without a disk symbol. We need to add disk symbols to the space, such as C disk, D disk, etc., in order to display it.
7. Click New Simple Volume, and then keep clicking Next to complete the setting.
8. Finally, when you return to this computer, you can see the newly added disk space.
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What should I do if I feel that my computer's hard disk is not evenly distributed, or that one of my hard drives is not enough? We can reallocate hard disk space to the computer, the following is how to reallocate hard disk space that I have collected and organized, I hope it will be helpful to you
Methods for reallocating hard disk space
Method steps.
Right-click [My Computer], select the [Manage] command, and open "Computer Management".
In the Computer Management window that opens, select the Storage and Disk Management items. In the right pane, you can see the partition status of the current hard disk.
That's when we can allocate space freely!
Take the distribution of G disk as an example:
Right-click [G disk] - [Compress Volume] and enter the size of the space to be allocated in the pop-up box. Then click Compress
Then right-click on the free space you just allocated and select New Simple Volume.
Well, the distribution is complete.
Symptom 1: After the device is turned on, the screen displays: device error
Or display: non-system disk or disk error, replace strike any key when ready
Explain that the hard disk cannot be booted, after booting with a floppy disk, type c:> after a:, and the screen displays:
invalid drive specification", the system ** does not recognize the hard disk. Fault analysis and handling: The cause of this fault is usually caused by the loss of disk setting parameters in CMOS or the wrong disk type setting.
Symptom 2: After the computer is turned on, the "wait" message stays for a long time, and finally the "HDD controller failure" appears. Fault analysis and treatment
The cause of this fault is usually poor contact or incorrect wiring of the hard disk cable interface.
Fault symptom 3:
After booting up, the screen displays: "invalid partition table", the hard disk cannot be booted, if it is booted from a floppy disk, it will be recognized as C disk. Fault analysis and treatment
The cause of this failure is usually an error in the partition table in the master boot record of the hard disk, and the above prompt will occur when multiple bootstrap partitions are specified (only one bootstrap partition can be specified) or when a virus occupies the partition table.
Symptom 4: After the self-test is completed after booting, it crashes or the screen displays: "No ROM Basic, System Halted" when booting from the hard disk.
Fault analysis and treatment
This is usually caused by a corrupted bootloader or virus, or the absence of a bootstrap flag in the partition table, or an override of the end flag 55aah. Boot from the floppy disk and execute the command "fdisk mbr". The fdisk contains the master bootloader** and the end flag 55aah, and the above command can be used to make the correct master bootloader and end flag in the fdisk overwrite the master bootloader on the hard disk, which is a quick and easy way to fix the damage to the master bootloader and the end flag 55aah.
If there is no bootstrap flag in the partition table, you can use NDD to quickly recover from the fault.
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You can try to partition the entire hard drive under the system first, as partitioning will lead to file data loss.
Step 1, Desktop, right-click"My computer", select"Management"。
2. Open"Disk Manager", select a partition with a drive letter other than the C drive, and right-click to select it"Delete the volume"Be careful not to delete EFI system partitions without drive letters and recover partitions.
3。To adjust the size of the C drive, you can make it larger, and select "Extend Volume."", can be adjusted down, select"Compress the volume"。
4.Right-click the unallocated space and select"Create a new simple volume", set the partition size, assign drive letters, and check the box"Quick formatting", click Next to perform partition and format operations.
5.Again, select the unallocated space and right-click again"Create a new simple volume", set the partition size, specify the drive letter, and select the box"Quick formatting"Next, perform partition and format operations.
The partition is complete.
That's how much space you have left on your hard drive.
Some computers will show that there is not enough disk space when they store things. >>>More
The specific operation process is as follows:Find the computer on your desktop and double-click to open it. Find the local disk, select the C drive, right-click, and select Properties. >>>More
This happens because there is not enough disk space on the file to fit the file. For example, there is 2 GB of space left in the disk, and the compressed file still needs to occupy more than 2 GB of space. It's like a room that's already full of stuff and can't hold anything new. >>>More
Clear the system restore point, some things can be transferred to other disks, such as system virtual memory, temporary folders, my documents, etc.!
You can ignore the error and re-import, but if there is a conflict, you will have trouble filling up the data if you lose it. It's best to drop all tables, views, sequences, and re-import.