I went out of my way to buy Windows Vista (Home Premium Upgrade), I am very sorry i did. I have a Dell XPS Gen 3 Desktop with 160 GB hard drive,4GB of RAM, Pentium 4,3.40 GHz. and i still had to do a PC Restore just to install Vista. Once that happen, that's when "Hell" started. It degraded my sound card, Printer, and everything else you can name, alot of problems just started adding up inwhich i just could not take it anymore, so i put Windows XP back on my computer. If i know i was going to have alot of problems with Vista, i would not have spent that type of money ($160.). I remember years ago when i had an older computer with Win98 and i upgraded to WinXP, everything was beautiful, no problems with anything, so you would think by upgrading from XP to Vista you would get the same thing, WRONG. What a piece of Junk. If Microsoft wanted to improve their image, they should have just improved XP not come up with another OS. After watching CNBC inwhich they was just saying how Microsoft first quarter profit grew because of Windows Vista, i can see now how they ripped off alot of people (including myself)regarding selling a product that stinks. And i hate to say,i am also a shareholder of Microsoft. "SHAME ON YOU BILL GATES". If in the future i had to get another computer, i would go with Linux.