Ment & uhelañ ar restr & # 160;:
Preview Options Here you can modify the behavior of Konqueror when it shows the files in a folder. The list of protocols: check the protocols over which previews should be shown; uncheck those over which they should not. For instance, you might want to show previews over SMB if the local network is fast enough, but you might disable it for FTP if you often visit very slow FTP sites with large images. Maximum File Size: select the maximum file size for which previews should be generated. For instance, if set to 1 MB (the default), no preview will be generated for files bigger than 1 MB, for speed reasons.