Bibistroc's Config Sec

Windows Edition
Pro
User Access Control
Notify me only when programs try to make changes to my computer
Real-time security
Avast Free Antivirus
Periodic malware scanners
Zemana Free AntiMalware
Malware sample testing
Browser(s) and extensions
Opera with Magic actions
Maintenance tools
CCleaner
File and Photo backup
No
System recovery
Windows Built-in
Would suggest backupping to eHDDs (external hard drives), in case of system / hardware crash or ransomware infection. Keep in mind to check for current infections when performing backup and don't leave the eHDD connected to the system (otherwise, viruses will spread out to it easily in case of infection).
 
Well as the OP updated the suggestions, however UAC must set to medium to high for better security.

Remember that the lowest setting may bypass some programs that needs indeed a privilege. On the other hand, have a backup for any cases.
 
Looks good.Just add Sandbox software (e.g.Shadow Defender-Paid,Sandboxie-Free/Paid,add extra browsers like Google Chrome,Tor Browser or Mozilla Firefox for emergency scenario:)
 
Looks good. Consider one more on-demand scanner such as Emsisoft Emergency Kit. Not required, but I do also recommend that people look into adding an anti-executable. Some good options include: NVT EXE Radar Pro, Voodooshield, APPGUARD. Thanks for sharing.
 
Not required, but I do also recommend that people look into adding an anti-executable. Some good options include: NVT EXE Radar Pro, Voodooshield, "APPGUARD". Thanks for sharing.
++1
Looks good.Just add Sandbox software (e.g.Shadow Defender-Paid,Sandboxie-Free/Paid)
++1

Both @Noxx and @Captain Awesome already mentioned my choice of software... an alternative System Image Backup Software like AOMEI and Macrium free.
 
Looks good now with changes made.
I might consider some other system backup solution as well as a data backup
One or two more on demand scanners would not hurt either.
Thanks for sharing your config :)
 
I would consider adding Malwarebytes Anti-Exploit Free. Works very well with Avast. :) AOMEI Backupper is a good choice for making backups in case of a critical computer error.