hello everyone , 

i get an update for windows 7 which is in my laptop dell around 218 kind of  update files then start to download windows 10 after finish the download was stop working , only restart i made ePSA Pre-boot system assessment to check the problem show me Hard Drive 0 and waiting DST completion , and was take very long time , i will wait to finish , but is there anything to do , ??? 

regards