You can find and use the Option menu features to edit the file Using Free Hex Editor (Frhed) Frhed is a hex or binary file editor for the Windows platform.
Opening your hex file in the hex editor Now you can view and edit the hex file by using the different features of the HxD hex editor. You can use some recipes to handle this transformation in a more automatic way like the one described in Improved hex editing. Search and select your hex file to open in HxD. This is a little rudimentary, though I like it in its simplicity and to keep in mind xxd, which is an interesting command line tool (I don't have to do a lot of work on hex, though). Once you make the changes (in the hex part), you can go back to text with -r command on xxd, so HEX files may be stored in either a binary or text format. It contains settings, configuration information, or other data saved in a hexadecimal format. Giving an output like this, this is split into octet count/line (octets per line may be changed with parameter -c on xxd command), hex representation, and text representation: 0000000: 5468 6973 2069 7320 6120 7465 7374 0a41 This is a test.AĠ000010: 6e6f 7468 6572 206c 696e 650a 416e 6420 nother line.AndĠ000020: 7965 7420 616e 6f74 6865 720a yet another. A HEX file is a hexadecimal source file typically used by programmable logic devices, such as microcontrollers in remote controls, office machines, and automobile engine control systems. : enters command-line mode, % matches whole file as a range, ! filters that range through an external command, xxd is that external shell command
You can use the xxd command to transform a file in Vim to hex representation, doing