原帖由： mike

文本:

You could try removing as many components as possible, one at a time, to check for electrical shorts, etc.

* Remove hard drive. Now can you get to BIOS screen? If yes then that is your problem.
* Remove both RAM modules and try each one, one at a time,  in both sockets
* Repeat with WiFi card, etc.

Have you cleaned out dust and made sure fan is spinning?

状态:

open