Small issues after 20H2 replace

Have a Lenovo Thinkbook 15-IIL Pc, which is ready to auto-update Win10.

A few months in the past it up to date to 20H2, and in an instant spotted quite a lot of small issues, which led to me to return to earlier model.

Stored getting microsofts “nag” messages about updating to new model, however made mistake of no longer turning off auto-update prior to I went away for weekend, handiest to seek out I now have 20H2 once more.

Now more than a few issues no longer running. Most evident (and trivial) is that Solitaire Assortment (put in a while in the past from Microsoft Retailer) now hangs if it is going away to get ads. Attempted to uninstall however clicking on it in Settings/Apps simply reasons Settings to hold. Even have issues of some apps that have been provided with the PC new (Alexa and Cortana) do not paintings any further.

Web (by way of Browser and eMail shopper) paintings fantastic.

Additionally the normaly dependable fingerprint login machine now does not recognise me extra instances than it does (thankfully I remembered my PIN).

I’ve attempted disabling all non-Microsoft products and services and start-ups, however makes no distinction.

Do not need to stay going via reverting to earlier model and fighting-off Microsofts insistance I improve.

Any ideas?

Thank you