How will i fixed this? Please Help!?

My laptop's OS was Windows Seven Home premium. I upgraded it to Windows Seven ultimate, i notice that my resolution back then was 1024x600. But now it was 800x600 and it wont allow me to change the resolution, i think it was disabled. How can i fix this? And my laptop won't cdetect my wifi router but other laptops can detect. PLEASE HELP. :(

1 Answer

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  • 9 years ago

    I agree with Jacob, my friend. You need to reinstall the video/graphics card driver.

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