[odedp]

Originally Posted by walpurg

• Download Resource Hacker and install it.
• Make a new folder somewhere.
  Copy the old Version 2.3.0.0 FastCheck.exe into this folder and rename it to FastCheck_old.exe.
  Copy the new Version 3.0.0.0 FastCheck.exe into this folder.
  Save the script down below in a text file named replace.txt in this folder.
• Open a command prompt in this folder.
  Execute in the command prompt (change the program path according to your installation)
  

  "C:\Program Files\Resource Hacker\ResHacker.exe" -extract FastCheck_old.exe, icons.res, ICONGROUP,,

  Verify that icons.res was created.
  Execute in the command prompt
  

  "C:\Program Files\Resource Hacker\ResHacker.exe" -script replace.txt

  Verify that FastCheck_fixed.exe was created and check FastCheck.log for any errors.
  If you like, open FastCheck_fixed.exe in the ResHacker GUI and double check that the icons in Icon Groups 2100-2137 look OK.
• Make a backup of the FastCheck.exe in the FastCheck installation folder, then delete it from there.
  Copy FastCheck_fixed.exe over to the installation folder and rename it to FastCheck.exe.
• Run the new FastCheck.exe.
  Your security program may pop up a notification about a modified executable, tell it not to worry.
• Profit

replace.txt:

[FILENAMES]
Exe=FastCheck.exe
SaveAs=FastCheck_fixed.exe
Log=FastCheck.log

[COMMANDS]
-modify icons.res, ICONGROUP,2100,
-modify icons.res, ICONGROUP,2101,
-modify icons.res, ICONGROUP,2102,
-modify icons.res, ICONGROUP,2103,
-modify icons.res, ICONGROUP,2104,
-modify icons.res, ICONGROUP,2105,
-modify icons.res, ICONGROUP,2106,
-modify icons.res, ICONGROUP,2107,
-modify icons.res, ICONGROUP,2108,
-modify icons.res, ICONGROUP,2109,
-modify icons.res, ICONGROUP,2110,
-modify icons.res, ICONGROUP,2111,
-modify icons.res, ICONGROUP,2112,
-modify icons.res, ICONGROUP,2113,
-modify icons.res, ICONGROUP,2114,
-modify icons.res, ICONGROUP,2115,
-modify icons.res, ICONGROUP,2116,
-modify icons.res, ICONGROUP,2117,
-modify icons.res, ICONGROUP,2118,
-modify icons.res, ICONGROUP,2119,
-modify icons.res, ICONGROUP,2120,
-modify icons.res, ICONGROUP,2121,
-modify icons.res, ICONGROUP,2122,
-modify icons.res, ICONGROUP,2123,
-modify icons.res, ICONGROUP,2124,
-modify icons.res, ICONGROUP,2125,
-modify icons.res, ICONGROUP,2126,
-modify icons.res, ICONGROUP,2127,
-modify icons.res, ICONGROUP,2128,
-modify icons.res, ICONGROUP,2129,
-modify icons.res, ICONGROUP,2130,
-modify icons.res, ICONGROUP,2131,
-modify icons.res, ICONGROUP,2132,
-modify icons.res, ICONGROUP,2133,
-modify icons.res, ICONGROUP,2134,
-modify icons.res, ICONGROUP,2135,
-modify icons.res, ICONGROUP,2136,
-modify icons.res, ICONGROUP,2137,

WOW!!
Thank you walpurg for your very detailed and clear explanation.
Much appreciated

Oded.