Use the Replace in Files tool to search and replace a set of bytes across a whole range of files at a single time. The Replace in Files tool may be accessed by the 'Search > Replace in Files...' menu option. Note that undo is not currently supported after doing a Replace in Files operation so use this tool with caution.

Replace in Files Dialog

Indicate which data to find using the Find What box located at the top of the dialog. See the Find Dialog for information on using the Type, Value, and Hex Bytes fields. In a similar manner, enter the bytes to replace in the Replace With box (see Using Replace for more information). Choose which files should be searched using the Files to Search box. The functionality of this box is the same as with the Find in Files Dialog (see Using Find in Files).

Options for the dialog can be controlled by clicking the Options button. See the Replace dialog for information on the Pad With Zeros toggle, or the Find Dialog for information on the Match Case, Match Whole Word Only, or Search with Wildcards toggles.

Click the Replace All button to search all files indicated by the Files to Search box and make the indicated replacements.

Output Window

After a Replace in Files operation, the Find in Files tab of the Output Window changes to Replace in Files and a list of all replacements is displayed in the window. See Using Find in Files for more information on how to use the Output Window.