Updated Visual Studio to 2019 from 2017 and IntelliSense is slow

[Yoola]

Title + nothing from Google helped. There's just too much delay on tabs. 

[0x21]

Have you tried the solutions listed here:

https://developercommunity.visualstudio.com/content/problem/464979/visual-studio-2019-is-responding-too-slow.html

[Yoola]

4 minutes ago, Serjeant said:

Have you tried the solutions listed here:

https://developercommunity.visualstudio.com/content/problem/464979/visual-studio-2019-is-responding-too-slow.html

Yep, that was the first result on google. Already running latest Visual Studio 2019 version.

[0x21]

Do either of these help?

Quote

Does unchecking the following option under Tools | Options -> Environment -> Preview Features -> Use asynchronous code completion in C# and Basic resolve the issue? How about unchecking the option: Tools | Options -> Text Editor -> Advanced -> Auto cancel long running auxiliary operations on typing?