Official MS Windows Updates

Hi, Can I use Windows update to update this version of Windows? The last time that I tried, about a year ago, I received a message that there was not enough space on the drive.
Thanks
CW1529 PQ64G42160904XXX

Yes. I’ve been successfully updating Windows 10 on mine for three years so far.

See
Free up space to install the latest Windows 10 feature update - Windows Help
In short, connect an external drive and it can use that to let it do Windows updates.

Making system images and backing up drivers are two very important considerations before doing any major update. You’ll get decent help on both topics in www.tenforums.com

Denis