I've added the following extensions [HTTPS Everywhere,uBlock origin]
I will create a backup on the cloud once I decide on which program to do that probably from the programs you guys suggested.
EDIT: I did add now Zemana Anti-malware with turned off real time protection as I will use It only as on-demand scanner. and also have Emsisoft kit.
EDIT 2: I've downloaded and Installed AOMEI Backupper beta 4.5 and I'm doing a full backup of windows and files etc whatever that Is needed.