How to unhide hidden hard disk drive on MY Computer?

[The_ponx]

I just reinstalled my pc. I have 2 hard disk on it, 1 TB and 320Gb. I installed my windows 7 on the 1 TB. But, then after the installation completed, the 320 GB didnt show on My Computer. I have checked on BIOS and Device Manager, the 320 GB is still there. What happens? Anyone for help?

 

[hang-the-9]

Open up Drive Manager, you may just need to assign a drive letter to the drive. It will show as a drive, right-click on it and give it a drive letter.