How can I fix a system image backup?

[Windows Central Question]

System image backup

I have a laptop and am trying hard to do backup 3 different backup including windows 10 system backup. when do a full backup my 500Gb drive is down by 170Gb and I do weekly backups and I have only 158Gb left on space and I only did 3 backups help me to understand the correct way to do backups.
Laptop Acer V3-571 8 GB ram 750 HDD.
THANK YOU
E. Taffa

 

[pdaneophyte]

Re: System image backup

Did you backup on another disk or to an external disks? Have you tried to do an incremental backup only? You only need one system image, the rest as an incremental backup. If the included program can only do full system backup, you can find other backup software that will make incremental backups.