Windows 10: Blue arrows on picture file and large size

Hello, hope someone could help.. i transfered pics and videos from gopro hero9 to my loptop. When i check the first pic it open up, but by the time i transfer all of it, blue arrows far upper right of each file appears all and when i try to open it says "sorry the file cant be opened, its either the format is not supported or the file is corrupt" and when i check to decompress i research and found that blue arrows means its compressed the picture files, i observed they have large size like 4.47 G while videos are like 18 plus G which supposedly only MBs, right now im trying to clear some o

:)

 

Picture size

The automatic resizer still loads the whole picture (large res and large KB size and all) but makes it more comfortable to view on-screen.

I think what the OP is finding inconvenient is the long loading times such pics take.

I agree with Mussel's suggestion that they be shrunk especially in file-size.

 

blue arrows on pictures

how do i get rid of 2 blue arrows on my pictures

 

Windows 10 Picture Files not updating thumbnails

Hi,

I realize that the picture files are not updating thumbnails. I will try to help you with this issue.

Suggest you to perform “Disk Cleanup”, cleaning up the temporary internet files, thumbnail, cookies and temp files, so as to check the thumbnail view of the photo is updated by cleaning up your temporary data.

Further, if the issue persists then you can also follow these steps:

• 
  Right click in the Folder that contains the images.
  
• 
  Select View.
  
• 
  Note the current icon size, and change it to another size (ie: "Medium-Icons" to "Large-Icons", then back to "Medium-Icons").
  
• 
  This causes the icons to be resized and their cache updated.
  

Keep us informed to help you further.