Solved I get 4 beeps while booting up windows - what do they mean?

If you've not seen them already, here are the beep codes (and other info): http://support.dell.com/support/edo... 4 beeps don't get a mention, although hardware is about certain. Did this just suddenly happen or was it after you did something? Always pop back and let us know the outcome - thanks

If it has been working correctly & you haven't changed any cards or added new/extra memory, I would start by cleaning the memory contacts & the inside of the comp whilst you are there. http://h0w2.blogspot.com.au/2011/05... http://johnsonyip.com/wordpress/201... http://www.simmtester.com/PAGE/news... http://www.dewassoc.com/performance... http://www.computermemoryupgrade.ne... Information about cleaning computer components http://www.computerhope.com/cleanin... http://www.wiscocomputing.com/artic... http://www.librarysupportstaff.com/... http://www.bleepingcomputer.com/tut... http://pcgyaan.wordpress.com/2009/0... Getting The Grunge Out Of Your PC, Fred Langa cleans the dirtiest PC he can find, and along the way shows you how you can easily tackle yours. There are 7 pages. http://www.informationweek.com/news...