I tried reinstalling the operating system and reinstalling the latest version of ESET Internet Security. Laptop is running well. I will install some more software and will report the results here
Lenovo Thinkpad P17 Xeon W-10885M / 32GB / 1TB / Quadro RTX 5000 16GB / 17.3 inch UHD 4K
Windows 10
I noticed the CPU when using ESET was around 80-90%. This is crazy.
There may be a system file identified as infected by ESET