Hello ! 
After the update, we tried some operation system WIN8 and WIN8.1, and we got back an error codes 1-7. We tried with ubuntu 12.04 too with Dell Latitude E6400.
We tried with Macbook Air  10.9.1 too, and the error codes were same.
And sometimes it wrote to the desktop the methods were successful, but it werent. 
On Win7 sometimes it works, sometimes it is not. We tried more time.
Please send a help.
Thank you.