Folder icon showing blank

[muheeb]

I guess you guys are tired of this topic but I do need help... accidentally deleted a file even,an important one.

this is what it looks like on this drive and this drive only:

but it should look like this instead..this drive and others are ok:

this thing some times happens,but never before did one whole drive went blank.

All help is appreciated

 

[DavidE]

Is the file you deleted in the recycle bin and can you restore it?
Do you know what file you deleted?
Do you have a restore point or backup image from before the problem?

 

[koolkat77]

do a disk cleanup with "thumbnails" tick marked.