Multiple WD Software installed

I have 2 WD drives, one is a WDBBGB0060HBK- that I currently and regularly back up to using WD Backup ver 1.9.7375.5719. I also have a WDBBGB0040HBK- that I only use once a year or so to update and keep in another location. I think the software for it is WD Quickview, but haven’t used it in a while. I show errors in Win 10 System and Security that the WD Quickview Service stopped working.
Q: Should I keep both programs installed on my computer? Will the QuickView program recognize the drive if I hook it up? Is it normal to show the service stopping if it does not find the drive? Is there one software that I can use for both drives? or is everything fine as is?