Is your time machine backup fails after restore some of the files that you have lost from the mac drive ? The data can be lost in may circumstances like when you have deleted some files as a mistake, the files are corrupted because of abrupt closing of the application or the system. In some cases the issue with the hard drive which can get corrupted and the files will be inaccessible. Then you would be looking to use the time machine which saves the copy of the file in the external drive to restore the files but the time machine backup fails after restore. The files were not being recovered which can happen if the time machine is not responding. You can make use of any of the personal backup and if it is not available then Mac data recovery software can retrieve the lost data for you. You need to scan the Mac drive from where the data was lost and then the files will be displayed in the preview. You can choose the files you need and can restore them. So download the software and use it when time machine backup fails after restore.