#Hex fiend insert bytes archive
#Hex fiend insert bytes windows

It was included in books like the Hacker's Guide.Įven people at Microsoft ™ do use XVI32! If you don't believe me, look at XVI32 is used by thousands of people all over the world.

#Hex fiend insert bytes archive

Just unzip the downloaded archive to your hard disk! XVI32 doesn't write any data to your registry. Help and requires only 1.02 MB of hard disk space. The current release 2.55 is available since June 26, 2012. XVI32 and all of its components are developed by myself. The name XVI32 is derived from XVI, the roman notation for the number 16.

#Hex fiend insert bytes windows

Overview XVI32 is a freeware hex editor running under Windows 9x/NT/2000/XP/Vista/7. The Tools / Settings menu command lets you specify the program settings and defaults.Freeware Hex Editor XVI32 Freeware Hex Editor XVI32 Version 2.55 Pressing the Insert key toggles the Insert/Overwrite mode. When the Insert mode is active, the program moves the data at the current position to make place for the text being entered. In the default Overwrite mode the data being entered overwrites the existing data at the current position. The three possible states for this indicator are UNCHANGED, MODIFIED, and READ-ONLY, which are self-explanatory. It means that NTFS keeps the file content in the file's MFT record, so the file does not occupy disk space. If you edit a very small locked file, you might see the indicator RESIDENT in this field. Grayed indicator (as on the screenshot above) means the stream is non-sparse. This indicator gives you a warning sign if some part of the original stream changed its location as a result of an editing operation.Īll unchanged original data blocks retain their original position.Īt least one block of the original data has been moved. This will almost certainly corrupt a logical or physical drive many binary files also contain position-based data fields. When FlexHex is in the Insert mode, deleting or entering data moves the rest of the stream up or down. If no data is selected, it displays the size of the stream (i.e. If there is an active selection, this indicator shows the size of the selected area. When FlexHex performs a lengthy operation, this field shows the operation progress. The FlexHex status bar contains several useful indicators: This feature is called Hot Tracking, and gets enabled automatically for any file opened in the read-only mode. With FlexHex you don't need to reload the same file over and over again - it detects any change made to the file and instantly updates the Edit window. It is true for any hex editor, that is, any except FlexHex. The reason is obvious: the editor does not know the file has been modified, and you have to reload the file in order to see the changes made. However, the file in the hex editor window remains the same, even if you know for sure it has been changed.

Hot Tracking the ChangesĪ rather typical usage scenario for a hex editor is running a program in a debugger while tracking the changes in the output file on each step. If the area has been moved, clicking the Shift field moves the caret to the position where the area originally was. If you click the area size field, FlexHex will select the corresponding area. Clicking an address in the Start column moves the caret to the beginning of the corresponding area.