Hard disk manufacturers stick to the averaged value of 1 GB = 1000 MB, 1 MB= 1000 KB and 1 KB = 1000 bytes, while the operating system works with real-life figures: 1 GB = 1024 MB, 1 MB = 1024 KB and 1 KB = 1024 bytes. Open the app in any way you find convenient, for example, by pressing the key shortcut Windows + X which brings up a context menu where you can select the line Disk Management. Let’s see how it happens, with the example of a 1 TB hard disk. The cause of this difference lies in the methods used to calculate those gigabytes by the disk manufacturer and the Windows operating system. However, when checking the hard disk size in the Windows operating system with the help of the Disk Management app, you can see that the actual disk size is always a dozen gigabytes less than advertised by the manufacturer. Modern storage devices are manufactured in a variety of capacity types: 500 GB, 1TB, 2 TB and so on. When the declared disk capacity differs from the real figure
In this part, we will focus on obvious causes which can be eliminated by modifying certain system settings and you can gain more disk space, as a result. Ways to restore original hard disk capacityīefore we proceed, all causes may be divided into several categories as follows: common system issues, failure to display a disk when it is connected, and a considerable loss of disk space.įor each category, we will try to find effective solutions to diagnose and eliminate the problem.
