Changing Resolution?

[teebeck]

I have iAtkos 5i installed on my Dell m1530 and most everything runs smoothly, except everything seems too big. When I try to change resolution in system preferences, there are no other options. I have tried the following method, but it did not work:

1. Go to the Terminal, and at the $ prompt, type in

 

sudo nano /Library/Preferences/SystemConfiguration/com.apple.Boot.plist

2. Enter your password when requested. Use the arrow keys on the keyboard to move the cursor within the Terminal window.

 

3. Type in (without any spaces anywhere except where there are spaces)

 

"Graphics Mode"="1440x900x32@60"

 

between <string> and </string> under <key>Kernel Flags</key>.

 

4. Move the cursor the Terminal window down until it no longer moves, then press Ctrl O and then Enter, to save the modified com.apple.Boot.plist file.

 

5. Press Ctrl X to Exit and type "exit" at the $ prompt to log out of the Terminal and then close and quit Terminal.

 

are there any other ways to fix this?