Icons on the desktop are no big deal. Its the icons down at the bottom righthand of the screen ... in the System Tray, by the clock, that are chewing up your resources. Heck, my destops are totally littered with icons and folders, I've got more iconography than desktop... I lose stuff there all the time
Mostly the way I deal with that is just to not display icons ... but that's not the point at the moment. We can worry about system-siezing startup clutter later. Right now, lets get back to your display problem. I'm assuming you've got your monitor set to display the desktop full screen, right? If not, if there are big black borders around a tiny desktop image, look for a "Menu" button on the monitor, and see if you can expand your desktop to the screen borders. If that's not the deal, then we move on. Make sure no floppies or CDs are in your drives. Right click on My Computer, then select "Properties", then click the "Device Manager" tab, and if its not already selected, click "View Devices by Type". In alphabetical order, you'll find "Display Adapters". There may or may not be a red
X or a yellow
! next to it, but don't worry about that now. Click the
+ sign next to it to open it up. Your video card will be listed. Right click on it, and again select "Properties". The "General" page for the card's prperties will open, and the make, model, and hardware version of your video card will be displayed. Make a note of it. If your machine thinks all is well with your video card, it will say "This device is working properly" in the Device Status box, otherwise, it will give you an error message (that's what'll happen if there was any sort of warning symbol displayed on the previous page). Now click the "Driver" tab, then click the "Driver File Details" button. The driver provider and the file version should be displayed. Make a note of them. Now, click "Update Driver". When the next box appears, select "Automatic Search for a better driver". Windows will look for one ... which might take a little while. Be patient. Either it will find one or it won't. If it does, it'll ask you if you want to install it. Go ahead. Probably, though, it'll report the best available driver is already installed. Click "Continue using .... ", then click "Finish", close the page, then close Device Manager.
Now, make a new folder on your desktop, and name it something like "Video Driver", then go to the website of your video card's provider ... do a google on the card's name if you have to ... and search there for a newer driver for that exact card and your version of Windows than the one you have. Odds are you'll find an update. Read and follow the download and install instructions, then save it to the folder you made on your desktop. When the download is complete, open the file and run tbhe setup, or whatever the install instructions said to do. Even if the only one listed is the same as yours, though, download and install it anyway. Now, reboot, and get back into Display Properties. You oughtta be able to access and implement all the available display settings.