

“Installing my driver” is a cultural relic from old Windows days where it wasn’t automatic; one needed a CD/Floppy or whatever to get your printer or ATI card working. It was good practice. Hence tons of “driver cleaner/updater” kind of shovelware exists to capitalize on that mindset.
…These days, Windows update (or the Arch/CachyOS package repos in my case) auto-update all my hardware with zero fuss. IDK why so many stray from that, unless they encounter a bug that was specifically fixed in an update.
What time travel rules? See: https://tvtropes.org/pmwiki/pmwiki.php/Main/TemporalMutability
Going with “overwriting the timeline,”
buy yourself an hour to live on the first day, should be easy enough
make fat cash with options trading in minutes
buy hella security
repeat until the seven days have passed
I would also rig a “dead man’s switch” on my phone in case the assassin ever does get me, to reset things (by telling my past self of my current situation, so they can avoid it).