Change your resolution using the slider. Clicking the Resolution drop-down menu in Windows 7 and 8 will display the slider. Drag the slider to change the display resolution on your monitor. Resolutions other than the recommended one will result in a blurry, stretched, or squished image. Selecting a lower resolution will increase the size of objects on your screen.
You should reduce your speed by 1/3 on wet roads and by 1/2 or more on snow packed roads. If you would normally be traveling at a speed of 60 mph on dry pavement, then on a wet road. you should reduce your speed to 40 mph, and on a snow-packed road you should reduce your. speed to 30 mph. When you come upon slick, icy roads you should drive slowly and cautiously.
Cold weather and winter driving conditions can reduce your fuel economy significantly. Fuel economy tests show that, in short-trip city driving, a conventional gasoline car's gas mileage is about 12% lower at 20Â°F than it would be at 77Â°F.It can drop as much as 22% for very short trips (3 to 4 miles). Park your car in a warmer place, such as your garage, to increase the initial temperature of your engine and cabin. 2  Combine trips when possible so that you drive less often with a cold engine. 3  Minimize idling your car to warm it up. 4  Most manufacturers recommend driving off gently after about 30 seconds.