Graphics drivers windows 7
Right click on the desktop and a pop up menu will appear. Three items off the bottom select 'Screen Resolution' and click it. A new window will appear, in the centre are 4 options, choose the drop down menu (small black triangle) against Resolution. It will most likely be showing 640x480 in the window. Click the drop down menu and select your required resolution, the best one for your video card will have (recommended) against it. Click OK and wait for your screen to refresh. You should see a confirmation message asking to OK the change. If you do not see that DO NOT TOUCH any keys or buttons for a minute or so. If the screen went black and stayed that way you have chosen the wrong one. By leaving the keys alone for a minute, the display will automatically revert to the last setting thereby giving you the option to try a different setting. If you touch anything whilst the screen is black you may not see anything again, be warned!
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