I installed linux (centOS) and Vista in my laptop. My Vista and linux systems were running fine for the last 2 months. But suddenly as I start my laptop I saw thousands of exclamation sign and then if I choose Vista, I see 'Microsoft Corporation' and the progress bar.....but my login screen does not
come! If I start linux, I get an error message about X server; that is can not start. As a result I do not get any graphical interface; I get only a command-line. As a result I
can not use any system!
How do I check if my Graphic card is OK?
Thank you for your kind support.