I recently changed my computer from Windows 7 Home to Windows 7 Pro. Unfortunately Pro now has set my monitor resolution incorrectly at 1024 x 768 and I need to set it correctly for my Acer 22" to 1680 x 1050 but Windows doesn't offer that resolution. I've tried using the desktop rt click>Screen Resolution>Resolution route as well as working from the device manager but I can't find the setting I need. I know my monitor will support that setting as I was using it with my Windows 7 Home without problems. Could someone guide me on this, please?