Thumbs.db What files can be deleted?

What is the document of Thumbs.db?

Thumbs.db is a file that is used for Windows or Mac OS X caching of Windows Explorer thumbnails. Thumbs.db is saved in each directory that contains pictures or photos. Thumbs.db files can be cached in the format of the image files include: Jpeg,bmp,gif,tif,pdf and HTM. The Thumbs.db file is a database that contains thumbnails of all image files (in JPEG format) in this directory. When you view a picture as a thumbnail, a thumbs.db file is generated. Thumbs.db is a database file, and its volume increases as the number of pictures in the folder increases.

Thumbs.db is the cache that Windows xp/2003 creates for image files in the current folder in order to increase the speed of the folder's response to the thumbnail view, which is not in itself a hindrance because it is a "system file + Hidden file", which is not normally displayed ( Unless your computer's view is set, this thumbs.db effect is to view the cached files generated by the thumbnail. A cache file that speeds up previewing pictures.

Second, Thumbs.db file is not a virus?

When it comes to viruses, this thumbs.db file is not a virus, it is no harm to the system.

Three, thumbs.db file can be deleted or shut off it?

XP system: For thumbs.db files We can hide this file, click on "Control Panel-Folder Options-View, in the advanced settings," do not cache thumbnails option. This hides the Thumbs.db file from being invisible.

Win7 System: Open the Start Menu Run window, enter gpedit.msc, open Group Policy configuration, User Configuration--Admin template--windows component--windows Explorer, found in the right window and double-click to open the right "turn off hidden thumbs.db Thumbnail cache in the file, "

Select "Enabled" in the pop-up window and "OK".

Four, above is closes this thumbs.db lets it hide is not visible. So what do we need to do to delete this thumbs.db file? About Fast Bulk deletion of thumbs.db files The following are specific actions:

Create a new text document to copy the following contents and save it as a delthumbs.bat:

For%%a in (c:d: e:f: g:h: i:j: k:l: m:n: o:p: q:r: S:t: u:v: w:x: y:z:) do del/f/s/q/a%%athumbs.db

Execute the established batch file to quickly bulk delete the Thumbs.db file.