How much is usually left after a 160G hard drive partition

The standard of hard disk manufacturers is 1000 base, that is, 1GB = 1000MB = 1000 000KB = 1000 000 000 bytes

But the operating system we use is 1024 for hard disks, which is 2 to the 10th power.

1GB=1024MB,1MB=1024KB,1KB=1024B So, the nominal 160GB hard disk is actually 160 (formatting the hard disk also needs to occupy a small part, and the usable interval is about 148GB, which is normal.)

Normally, the factory of the hard disk is 1000m=1g, and the system recognizes it as 1024m=1g

I really can't stand it.,For the first time in a few years, someone else has a problem.,First of all:1st floor id is very consistent with him.,Secondly,Your hard drive looks like everything is fine from your description.。

This is normal, because the hard disk is set to 160g is 1g=1000m, and the system defaults to 1g=1024m, so it looks less than you actually do.

I only know that the manufacturer presses 1G is equal to 1000MB, but the system is 1G is equal to 1024MB. More than 140g remaining.

Not part of the ......Maybe part of your hard drive is broken......

Generally, it is less than 1-3g at most

In terms of computer theory: 1G = 1024MB, 120G = 122880GB

However, hard disk manufacturers do not calculate it in this way, they calculate it according to 1g=1000MB, so the capacity of the 120G hard disk that is generally bought is about 120000MB.

There are several factors that can be judged from your words:

First, your hard drive can be correctly recognized by the system.

Second, you have partitioned your hard drive with partitioning software.

So advice for you:

1. If you have any problems with partitioning software, you can try another one, such as Aomei partition assistant, diskgens, etc.

2. Whether there is data in the hard disk, and these data are protected by relevant software, you think about it yourself.

In short, a 120GB hard disk, as long as it is recognized by the system, can be partitioned normally even if there are many bad sectors. It can't be just 550mb.

Then you can right-click on My Computer, select Manage, select Disk Management, and check the status and size of your current hard disk in Disk Management, and you may not have partitioned the rest yet.

Fake hard drive, recovered in there.