My Toshibe Satellite 1135-S155 has suddenly developed a problem. When I try to boot up, the power comes on, fan blows, the CD gets pegged, and then suddenly it cuts off, with the power light still on. I can turn it off and try again, and again, and again. I have tried to enter setup, and on the occassions that has worked, I set the defaults, save, & exit. This has always resulted in a successful boot.
On the occassions I have been able to boot, the system seems normal, no slowness, no weird things happening. But eventually it freezes.
It sounds like something just isn't 'catching' during the bootup procedure, but I've got no idea what it might be. I don't really know that setting the CMOS back to defaults is having any effect since I hadn't changed any setting anyway. I think that when I manage to get the F2 button to work, the bootup is well on it's way.
I also removed the battery and went thru the procedure to reset the CMOS. This obviously hasn't worked.
Could the RTC battery be causing this?
Thanks in advance.
Alice Campbell