I found out the issue .....lost permissions on the prefetch folder after I defragged the hdd. Ive checked the hdd and run sfc /scannow just to make sure theres no corruption. I deleted the prefetch...

Only other thing I can suggest at present is install windows performance toolkit from windows ADK and run this line xbootmgr -trace boot -prepSystem -verboseReadyBoot , it will even ive you a...

I was reading online about a similar issue to yours ....this other person when he set backups on other drives would cause the bootup time to be more than 2mins .....reformatting the backup drives...

So basically ...I ran windows performance tool because of slow boot issues, since I ran this tool there has been no repopulation in the readyboot folder. Ive checked to make sure the trace is enabled...