.NET Runtime Optimization Service - Microsoft Community

this showed on windows 10 after mandatory update microsoft. computer acting usual after updates. 

• windows 10 version 1703
• 
  
• kb4015583 (os build 15063.138)
• kb4016251 (os build 15063.13)

.net runtime optimization service

location: c:\windows\microsoft.net\framework\v4.0.30319

105 kb (107,704 bytes)

68.0 kb (69,632 bytes)

created: ‎saturday, ‎march ‎18, ‎2017, ‏‎5:00:01 pm

modified: ‎saturday, ‎march ‎18, ‎2017, ‏‎5:00:01 pm

accessed: ‎saturday, ‎march ‎18, ‎2017, ‏‎10:37:11 pm

hi,

better understand concern, kindly answer following questions below:

• have made changes computer recently?
• did finish windows 10 update? if not, kindly re-run updates.
  
• are getting error message when using computer? if yes, kindly send screenshot.

regards.

Windows / Windows 10 / Install, upgrade, & activate / PC