After updating Windows 10 with 1607 update system is not working - Microsoft Community

hi all,

after updating windows 10 1607 update system not working. not able open windows start icon, edge browser, windows store, etc. when click on edge , windows store, getting popup saying "class not registered". unable anything. please me. posting mobile unable use laptop. these updates irritating incompatibility issues. have been facing either performance or other problems right upgrade windows 10 last year working windows 8.1. 

dear microsoft guys, please help. work on hold. 

regards,

ravi sankar. 

hi ravi,

regarding concern, using cortana when searching web? if yes, kindly set microsoft edge default browser.

for more information on how change default browser in windows 10, kindly go link.

looking forward response. thank you.

Windows / Windows 10 / Windows update, recovery, & backup / PC