Printing on OS 10.6
After the recent update on 10.15.7 on my Mac Pro the printer won't work anymore and HP have no updates.
My old Mac Book that is not connected to the internet has OS 10.6, but the printer still works with this computer. When I print as MS Word document converted to a pdf from this computer it prints out at around 70% size.
Is there a means to print from the Mac Book that has OS 10.6 at the size it appears on the Mac Book Pro?
I tried unsuccessfully to find a program that allows printing of MS Word documents and pdfs without having MS word installed.
Are there any apps that can print MS word docs that can be downloaded on the Mac Book Pro and transferred via an external drive to the computer running OS 10.6?
Any ideas welcome. Thank you