This program relocates your DLL’s image base to an other start address for faster loading. You must run this command before RSRC, because reloc cannot handle resources.
If you have the MSSDK tools you can also use the program REBASE.EXE.
Usage:
reloc [-Base=xxxx] exefiles
reloc *.exe
prints the image base
reloc -Base=0x1000000 test.dll
relocates the imagebase to 0x1000000