Computer HDD

[Mystik]

The information that he is providing is very lacking.

Hirens is a bit overkill for this purpose tho :P, he can easily fix this in windows himself. No need to make this even harder for him. If u have a 2TB drive and u see only 150GB of it means the partition made on the drive is 150GB and can be easily extended

already tried, too basic haha

So how was this "too basic"? What happened? Did you get an error? Or did it just say the 150 capacity when you tried to format it / create a partition.

Generally speaking, if you can see the drive it's likely not a driver issues... Sure you can make sure that your SATA drivers (from motherboard's support page) are up to date, but likely not a driver issue.

What is the exact model of the HDD?
Which OS are you using?
Can you list some of your other specs, like Motherboard and CPU?
When you see the drive in Disk Management, what does the capacity say on the left? (Please screenshot if possible)

And I'd add to the list: Where did you buy the drive from? A reputable reseller?

Please take a screenshot of how the HDD looks in Disk Management:
Control Panel -> System and Security -> Under "Administrative Tools", choose Create and format hard disk partitions.
Or optionally type "Create and format" in Windows start menu's search and it should find it. (If your Windows is in another language then english, you have to type what it could be in your language)

When you get there, you should see all of your drives. Here you can screenshot what it says on the left, it should show the real capacity of the drive.