Would have been ideal if all compatible operating environments had been listed (as is, I just took a chance and tried it - luckily, it worked).
Summary
File was named "X223Wv Vista WHQL Driver.zip", implying Vista, but it worked perfectly with Win2K ... and I'd say it's a good bet it'll do fine in WinXP also. (Why didn't Acer make this easily available on the CD that came with my monitor?! <shakes head in disbelief>)
Installed just fine.
3steps
Pros
Worked perfectly
Cons
Not Windows certified yet
Summary
My only comment really is to the person who left the other review. It's not a set up program. It's a DRIVER if you don't know how to update drivers please hand your computer over to someone that can.
Couldn't get it to install, no .exe file.
jdjack68
Pros
nothing, it sucks
Cons
no instructions or backup
Summary
Not much in the way of instruction on how to get this installed