Windows 10 shows wrong hard disk capacity!

Yarex

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Apr 8, 2015
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Hello,

I have installed Windows 10 Pro on my 120 GB Kingston SSD. I also had a second hard disk with a capacity of 320 GB installed. At this point Windows would display correct hard disk capacity. Then I replaced a 320 GB hard disk to a 500 GB Seagate hard disk, but the capacity still shows as 320GB. Well, I replaced the 500GB Seagate hard disk to a 500 GB Hitachi hard disk, but Windows still shows the 320 capacity of the hard disk that was installed initially. How to fix this problem?
 
Hi there Yarex,

Where does your HDD appear like that? Have you checked Disk Management and BIOS?
I guess you can try to reset your CMOS: http://www.howtogeek.com/131623/how-to-clear-your-computers-cmos-to-reset-bios-settings/

Hope this will help,
D_Know_WD