Hey, i have recently got a new computer with windows 7 on it..and i have one very random question to ask?occassionally my computer starts playing a tune and flashing colors. i dont understand i have not done anything to set this up..there does not appear to be any alarms set..so im hoping some one could plz explain to me how do i turn this off? it has woken my up twice now.bekki c

Hi, Have you tried to update the hardware drivers for your computer? such as the CHipset driver, IDE driver, and BIOS.In addition, please let us knowwhen the issue first occured, and if the issue occured whileplaying game or the computer is waken up from the sleep mode automatically.Sincerely!John

What's up now? Ifyour computer wakes up automatically. You can try the following steps to fix this issue. 1. Click the Start Button, type "Device Manager" (without quotation marks) in the Start Search bar, press enter. Click Continue if necessary.2. In the Device Manager. Please expand Mice and other pointing devices by clicking +. You will find the Mouse listed below.3. Right click your Mouse, in the right click menu, please click Properties.4. Please switch to Power Management tab. 5. Make sure the checkbox of Allow this device to wake the computer. is unchecked. Please repeat the same steps on other devices to uncheck this option. Please keep the option on your keyboard so that you can wake the computer with the keyboard. After that, your computer should be not able to wake up automatically. I hope this can help you. John