Many friends found that there is a hidden picture index file thumbs.db in the folder with pictures, which allows you to view pictures by the thumbnail mode, which will increase the volume as the image of the folder is increased. Originally, as long as your hard drive is big enough, this file has no effect, but many friends often accidentally pass this document, it is a bit bad.
Prohibit this file:
HKEY_USERS / S-1-5-21-1220945662-1284227242-725345543-500 / software / microsoft / windows / currentversion / expedition / advanced / right window New "Double-Space Value" button DISABLETHUMBNAILCACHE, key value is 1; Remarks: S-1-5-21-12227245662-12842227242-725345543-500 per machine can be different here, as long as you find the format in HKEY_USERS, the same is true as S-1-5-21-1220945662-128427242-725345543-500 Yes)
