Try INSERT-1.2.13 in German or English to safely access Read-Write NTFS file systems. Get it at http://www.insert.cd/ at roughly 50 MB for a bootable CD iso you can burn to a credit-card sized CD. Quick download, very strong medicine. Security orientation with virus scanning, plus a wide range of tools to fix many other file systems, all included at the same price, which is -- 0 --. Knoppix-based with a long list of other useful stuff.