Any Canadians out there that trade actively on TSX with IB.
Have you observed that IB cancels and resubmits your GTC orders every morning?
This has cost me a lot of money so far. It appears that they have devised a very clever way to profit from this by using their superior computing platform...
Oops, did not read your original post .
Two possible causes:
1.every motherboard has a small lithium battery to keep the custom settings when it is turned off. If the battery is gone you will experience the symptoms with the "last good menu". If you restart the computer it will work OK, but if...
Check out these for more info:
http://en.wikipedia.org/wiki/Capacitor_plague
http://www.pchell.com/hardware/beepcodes.shtml
also when you unplug the power cord and open your case check out if all the cards are firmly seated in their slots.
After that you can try another PS.
Good luck.