My windows D: is gone after i formatted my laptop

Question

this is what it shows, how can i fix it?

Answer 1

Your screenshot indicates the problem is there is no drive letter applied to the D drive partition.

Open Disk Management again.

Right click the partition indicated below, select 'Change Drive Letter', then apply the letter D to that partition.

You should then be able to see that drive in File Explorer and access the data on that drive.