Resolution problem while playing games

I have download the X men origins and the splinter cell double agent sir the games are working perfectly well sir but the resolution is where the problem lies As Call of duty MW 2 games have options like 1366 X 768 its coming in full resolution but not the games without that option
You see i have a monitor with resolution 1366 X 768 and the game does not have such resolution The highest resolution given in the game 1024 X 768 I have ATI mobility radoen HD 5470 it has 512MB graphics card
Can i fix this problem!!! please help me
If i reduce my resolution in the monitor to 1024 X 768 the screen size goes down I hope you understand my problem
I have Catalyst Control Centre PLs help me!!!
Thanks in advance
I tried even Google but dint get a proper post according to my problem
Answer #1
Do this.
Right Click on your Desktop Shortcut Click “Run as Administrator”
Under Compatibility Mode “Select Windows XP Sp3”
Choose higher resolution than 1366×768 & you should be fine.
Had a similar issue, Solved using this.
Also, You can’t use 1366×768 since, I believe that’s a non standard resolution. Some games don’t support them.
Answer #2
Yes sir i did as you said!!! my highest screen resolution itself is 1366 X 768 sir!!!
and i tried wat you said but it dint work out i have windows 7 ultimate
somebody pls help!!!
Answer #3
The proper way to do this sort of thing is usually to modify the .ini file with your required resolution.
Have a read here and see if you can figure it out.
http://www.widescreengamingforum.com/forum/viewtopic.php?t=8867

Answer #4
is it good for every game???
Answer #5
I suppose you have to figure out what to do with each game…
What you can do if you just want to stretch out any standard resolution game display to fit a widescreen is to enable GPU scaling in Catalyst Control Centre…
Open CCC and go Graphics > Desktops and displays, right click on the pix of your monitor at bottom left > Configure > Attributes and then tick GPU Scaling and Apply…
This is handy for your “PopCap ” games and that sort of thing where it’s just nice to have them fill ths screen.
Answer #6
i tried out mate but dint work