symbol

[greengrass]

Thought I'd post pictures it might jog memmories of what they are.
Bottom left of folders and photographs these dots appeared in windows 7 on ‘My Pictures’ after copying from a DVD made last year. What do they mean. There is either a green dot with checkmark blue dot with circle arrows and red dot with x
PC uses Windows XP and were filed in ‘My pictures’ and Laptop uses Windows 7 filed in ‘My pictures’. The transfer from camcorder to PC displayed Zoombrowser screen. I am green when it comes to computers.
Thanks