Windows 10: What happened with my hard disk is showing 0 bytes?

What should I do when the hard disk is showing 0 bytes ? the files are very important to me, but how to recover? Any help would be appreciated.

 

NTFS problem: 0 byte file but "Size On Disk: 3.98 GB"

By using a Python script, I managed to mistakenly create a 4GB file on an NTFS USB drive with a colon in the filename. The resulting file name was all of the text up until the colon, but the file is listed as being 0 bytes. BUT when I check the file properties
it says "Size On Disk: 3.98 GB (4,282,056,704 bytes)". When I used a file recovery program such as Recuva and MiniTool Power Data Recovery, all 4GB seem to copy to another drive, but it still shows that it's 0 bytes (Size On Disk 3.98 GB).

Any advice as to what I could try next to fix this issue?

The file cannot be replaced easily so I'd like to get it back.

I'm not averse to low level disk editing if it comes to that.

Thanks in advance!

 

Bad Image Errors - dll files changing to 0 bytes


Hi
Have an unusual problem (to me anyway)

Last week I got "Bad Image" errors with Adobe Lightroom (the program had worked OK previously). Two .dll files were listed as corrupt and in Explorer both were shown has having 0 bytes size. Re-installation resolved the problem.
Today I have had the same "bad image" error with another program. Techsmith SnagIt. Once again it was .dll files and they show in explorer as 0 bytes. The timestamp on the 0 byte dlls is the time of the error i.e. today (not when the files were installed).

What I've done so far :
Ran McAfee viruscan across all disks - no problems reported.
Ran Malwarebytes - no problems reported

Went to the properties for the disk drive and under "Tools" ran error check - nothing found
The disk is an SSD so I went to Samsung Magician which shows drive condition as good and S.M.A.R.T. shows wear levelling count at Current Value 99. I do not use Rapid Mode.

The problems are happening on a Samsung 850 Evo 500GB

Any suggestions welcome

Dave

 

Windows 10 delete dialog box shows size: 0 bytes

when deleting file from USB device, I notice that the delete dialog box shows size: 0 bytes. Is that a bug? Windows 10 built 16299.

steps to reproduce

1. select a single file

2. Delete it.

3. The dialog box will show size 0 bytes.