500 GB hard drive showing 40 GB in my computer

jasonzeus7

Honorable
Jan 31, 2014
3
0
10,510
Hi friends,

I have 500 GB of USB Hard Drive I don't know what happened to it but now it showing 40 GB in my computer, how can I get back my 500GB hard drive...

I have very important Data in it...Please guys help me....
 

Erhebus

Honorable
Jan 30, 2014
4
0
10,510
Plug the USB drive on another computer, I guess if there's malware/virus on your computer it is probably on the OS drive.

See if the whole drive is available on another computer at least and report back.
 

jasonzeus7

Honorable
Jan 31, 2014
3
0
10,510
Hello Guys,

I pluged the USB drive to computer (and other computer also) and run diskmgmt.msc it show 40GB of Drive in it and other 70 GB diskspace unallocated, it was the 500GB of USB drive now I can see only 110GB of Drive it was running with NTFS file system no OS were installed in, it was used as a Data Container only..

Is there any way to get back with 500GB....
 


What is the make and model pl.