Tagged Questions

1
vote
2answers
90 views

How to scan an image (map) using only 256 colors?

Is there a way to can an image on OSX using only 256 colors rather than millions or billions? I am scanning maps which only use a few colors, so I think I want to keep the color depth low so there is ...
0
votes
1answer
567 views

How to fix HP Officejet 7210 scanning in Mountain Lion?

I have a HP Officejet 7210 printer/scanner. I used to use Preview to scan, using File/Import from scanner. However, since upgrading to Mountain Lion, the option is greyed out. Previously, the option ...
3
votes
2answers
768 views

Avoid having to select “Include Network Devices” every time when scanning in Preview

I set up a wireless HP Printer for my mother, prints and scans just fine. The annoying thing is that every single time we try to scan in Preview, we first have to do the following: Select File > ...