Now rename the first file. Here I have renamed it to BatchRename.Having done this, press Enter or click anywhere inside the folder. All the files will be renamed in a numerical sequence as ...

Windows' Save As dialog can be a little annoying. If you want to use a certain file extension, you have to pick it from a long list, and sometimes it isn't even available in that list. Reader Java ...

Hide Extensions Is the Default Starting with Windows 8.1, the extensions on DLL, OCX and other Windows systems files are displayed even in the default hidden mode (left column).

The list, which previously included 104 file extensions, will be expanded "soon" with 38 new entries. These new entries are file types that are regularly used to deliver malware to Outlook inboxes.

To view hidden files, under the Advanced Settings menu look for ‘Hidden Files and Folders‘. 5. Click the radio button for Show hidden files, folders, and drives .