Information for people, who have "lags" when move cursor. Cursor blinks.

It is new problem due update Nvidia drivers for GPU

The problem is most likely caused by NVIDIA services - NVIDIA Display Container LS (NVDisplay.ContainerLocalSystem)

Click "Windows-key" > search "services" > search "NVIDIA Display Container LS > Click RMK > stop service

The flickering should disappear immediately, after which you can start the service again.

If problem didn't solve than you can use following option:

Click "Windows-key" > print to search window "msconfig" > run application

The "System Configuration" window will open > go to the "Service" > click "Don't show Microsoft services" (Important!) > click the "Disable all" button (disable all non-essential services)

Click "Ok" and reboot computer

After these actions, "blinking cursor" and "lags when moving the mouse" will disappear.

Most likely the problem is caused by NVIDIA services, but I could not test it