'' File integrity violated " error is basically a symptom of a computer infected by TR/Crypt.XPACK.Gen2 virus. Ideally, the virus replicates and attacks the computer file system and in-essence corrupts the file integrity in terms of memory allocation. This usually occurs during a 'cut' or 'copy' exercise making a Cyclic Redundancy Check 2 generate a difference in tally between the source and destination files. Luckily, there are a number of open source or proprietory tools available to handle this situation. Notable tools include :Norton removal tool and malwarebytes.
Gitonga Munyi - Software Engineer (Nrb, Kenya), November 2010