crwdns2933897:0crwdne2933897:0

software break down 523 error

Software break down 523 error

Took it to repair some software called nuance has been installed but I want the stock software how can I install and where can I get it plz help me out

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 1
crwdns2934285:0crwdne2934285:0