A few questions: Moving my Mac files from a Time Machine Backup to another mac with newer OSX (Monterey) + More:
I have been using High Sierra OS X up to now and need to upgrade. I have another Mac with 16GB ram and 1TB solid state and hope that is ok for Monterey.
1.) The other Mac I am planning to "move to" or transfer all the files to I bought second hand. The seller did install Monterey and created a user. Should I delete all users prior to moving to this "new" Mac or do anything else for safety like reinstalling Monterey / wipe the hd or anything else?
2.) On my previous Mac with High Sierra there was some seemingly suspicious activity. Google Chrome acting like hijacked (browser sending my to suspicious sites and faked search results) and unauthorised computers seemingly trying to log into my computer at several occasions (warnings in finder and other applications like Opera etcetera).
Because of these possible security issues should I just try to focus on moving only my personal files (the user folder) rather than to restore all files (which was from the High Sierra Mac) to the new Monterey Mac ?
3.) Can I migrate or move only the Email program with the old emails and email accounts? Is it possible to do such a selective migration (Email Program + files and accounts only)? (And of course the user files manually transfer it)?
4.) If I select “Restore” from Time Machine it would only reproduce the old OSX High Sierra with it files and system so that is probably not recommended or would it keep the Monterey OsX and overwrite or delete the old OSX (High Sierra)?
I have not done this in many years. Not sure what to do. Please advise.
MacBook Pro 13″, macOS 10.13