12-24-2010, 12:28 PM
My Hp A6347c computers Nettle2 motherboard needed to be changed as the second memory slot went bad.
I installed the new motherboard which displayed Compaq instead of HP.
However Windows 7 would not boot up, so I updated the bios with the one on this site. I still can't get Win 7 to boot.
In normal boot it hangs on Starting Windows (glowing logo). In safe mode it hangs at classpnp.sys. If I use the system repair or the Dvd install disk for Win 7, it hangs at the glowing windows logo.
I have tried "turn off driver signing", "debugging mode" , it still will not boot.
I got it to boot once in debugging mode, it installed a bunch of drivers, asked to restart and will not boot again.
What can anyone suggest I try.
I have done chkdsk /f and r using UBC4win.
I installed the new motherboard which displayed Compaq instead of HP.
However Windows 7 would not boot up, so I updated the bios with the one on this site. I still can't get Win 7 to boot.
In normal boot it hangs on Starting Windows (glowing logo). In safe mode it hangs at classpnp.sys. If I use the system repair or the Dvd install disk for Win 7, it hangs at the glowing windows logo.
I have tried "turn off driver signing", "debugging mode" , it still will not boot.
I got it to boot once in debugging mode, it installed a bunch of drivers, asked to restart and will not boot again.
What can anyone suggest I try.
I have done chkdsk /f and r using UBC4win.