What s wrong with an extra hard drive on my computer?????? Hurry, hurry

You put the cache of ** in this hard disk.,The disk is full and naturally can't be cached in anymore, so **can't be read.。。 Why is there this disk?。。 It may be a virtual hard disk or a USB flash drive that I forgot to pull out...

You won't be able to grow a virus! Kill and kill the virus!

First make sure that there is no problem with the contact between the two hard drives and the wire. If you still don't recognize it after installing it on your computer, you can use the following methods to exclude it:

1: Confirm that all cables are not in bad contact, if it is an IDE interface, that is, the data is a large piece with three fingers wide, and it is connected to two hard disks with the same data cable, and the master disk and slave disk should be set with a jumper. SATA interfaces (cables that are only one finger wide) don't have this problem.

2: Check whether there are two hard disks from the hardware manager, if so, skip to the third step, if not, go to the BIOS to see if you can see the two hard disks, if you can't see it, check whether the BIOS has closed a certain interface.

3: If it is a brand new hard disk, it is possible that the hard disk is not initialized and partitioned, so the new hard disk is not displayed in "My Computer", enter Disk Management, and partition the hard disk.

Here's how:

The first step is to open the disk manager and enter the disk information interface.

Right-click on your computer and click Manage. Once you are in the Manage Computers interface, select Disk Management. Once inside, you can partition the disk accordingly.

The second step is to calculate the size and drive letter of the area you are dividing.

The memory size of a computer is converted according to 1024, that is, 1 trillion = 1024kb, 1g = 1024 trillion. After calculating the size of each drive letter, partition it. For example:

A 500g hard drive can be divided into 100g, 200g, 200g. Then it needs to be divided into 102400m, 204800m, and 204800m.

The third step is to create a compressed volume to partition the disk.

Right-click the disk you want to partition, select the compressed volume, and click to display an interface to calculate the partition. At this time, the computer will automatically detect the available partition size, and wait for a while to enter the partition interface.

Step 4: Enter the size of the partition and partition it.

Enter the size you just calculated into the compressed column, don't make a mistake, be sure to see it, don't enter one less zero or one more zero when entering, be sure to read it and then click OK.

Step 5: Set the drive letter of the partition.

The partition that has just been built does not have a drive letter, you need to allocate it yourself, right-click on the newly created disk, click on the new option, click Next Next, the next step will appear, and the interface of assigning a disk letter will appear, select the drive letter you want to allocate for allocation.

Sixth, if the partition is misallocated, then merge it into the repartition.

First of all, you need to delete the drive letter you just allocated, you can only merge partitions after deleting the drive letter, right-click the disk you just divided, and select Delete Volume.

Step 7: Merge partitions.

This is an important step to merge into that disk by right-clicking on that disk, but it should be noted that it can only be merged into adjacent disks. Right-click the disk you want to merge to and select Extend Volume. After selection, a wizard interface will appear, just follow the instructions step by step, and click Next to the end.

Precautions. The size of the partition must be calculated.

Although the C disk can also be divided, try not to divide, the size of the system disk will affect the speed of the computer, try to keep the original.

Enable RAID in BIOS and set the primary/secondary disk jumper on the hard disk.

The other one goes into power-saving power, so you can't see it.

I don't know if the landlord has a self-test when the computer boots up,Check the IDE configuration table,If you can see that there are two hard disks,It means that the interface is no problem (I can only say that the city is like this under normal circumstances)。 And I want to ask, when you just started into the system, you opened my computer to see it. It is estimated that you have no problem using two hard disks before, it is recommended that you plug the hard disk cable back in, and then turn on the computer to check to see if there are other problems.

If your hard drive has been damaged, find a way to get some important data out of it, don't try to fix it, it's cheap to buy a hard drive now. Good luck!!!