Recovering crc error file in .rar archieve

[ram842]

Hai..

I hav an archieve of .rar files if it is extracted it gives an .iso file

but if extracting is done it shows a error message of "crc encrypting error in xx.iso file"

plz tell me an idea to extract d file

[spwolf]

it means that the file is corrupted. Is it multivolume archive? If so, do you know which volume is bad?

[ram842]

no it extracts all files and gives d error msg