To adjust the display size of your screen, click the small blue computer on the toolbar at the bottom of the screen. Once you click on that, select 800x600 on the list.
If you do not see a small blue computer at the bottom of your screen…
1- Click on the start menu
2- Select settings
3- Select control panel
Click the icon that says display, click the tab at the top that says settings, then choose 800x600 resolution on the bar dial.
