Not sure what you mean,
"tried the suggested site sent by st-clares.It showed up 1340 errors which frightenend the life out of me, it repaired 100."
The link I gave was to software for making an Image of your files (System, programs, data etc) so they can be restored at a later date if things go pear shaped.
If you can't find out why you cannot make a Windows Backup either of these programs will be of assistance.
Macrium can be d/l free, the latest Acronis software is paid for but it is possible sometimes to Google for free earlier versions that are perfectly adequate for basic backups.