The file size is 7.5 KB, PEChecksum displays and updates the checksum of PE files (EXE, DLL, ...). Display and updates the checksum on PE files (EXE, DLL, OCX, SYS, DRV, MUI, ...). It works with 32 and 64 bit files. The checksum needs to be updated on critical Windows file if their resources (or other things) are changed. All...