monitor goes black, then displays at about five second intervals. No boot up is shown. It used to show XFS logo, esata detected, press F1 to continue F2 to enter setup(bios) .
Now, straight to windows password with lots of black/display shown fluttering before and after password.
Flashed...
bios
black screen
boot issues
control panel
cordupgrade
display issues
drivers
dvi
error resolution
gpu
graphics card
monitor
nvidia
power supply
ram
samsung t220
setup
temperature
troubleshooting
windows 7