"My Computer" is a very slow solution.

I found that the other computer is normal, that is, "My Computer" is very slow to open, and then open the various partitions inside it is very fast, the original camera, now pulled, it has been searching for such devices. The XP solution is as follows:

 

Start -- run -- enter regedit and press enter to expand the following items in sequence:

[HKEY_LOCAL_MACHINE/software/Microsoft/Windows/CurrentVersion/Explorer/mycomputer/namespace/delegatefolders] the following key values may exist:

35786d3c-b075-49b9-88dd-029876e11c01 portable devices

59031a47-3f72-44a7-89c5-5595fe6b30ee

640167b4-59b0-47a6-b335-a6b3c0695aea portable media devices

E211B736-43FD-11D1-9EFB-0000F8757FCD

Another one is what I deleted, which cannot be remembered now. You just need to check its data and delete it. I just want to delete scanners and cameras.