Umar,
It reminds me of a similar situation I had some time ago.
Try Darrell's suggestions here
http://social.technet.microsoft.com/...e-f0153166adcc
which were the ones that helped me then.
Carlos
"Umar" wrote:
> Below is the configuration of my Dell laptop:
>
> MS Windows 7 Enterprise 64-bit
> Intel Core2 CPU T7200 @ 2.00GHz, 4 GB RAM, NVIDIA Quadro NVS 110M
>
> Each time I power the machine after hibernation, I encounter a blue
> screen with the following error message:
>
> IRQL_NOT_LESS_OR_EQUAL
>
> Unexpected shutdown ...
>
> I tried to do some troubleshooting and removed a Cisco VPN client
> program that had not previously installed properly. During the removal
> of this program, I encountered another blue screen with the following
> message:
>
> APC_INDEX_MISMATCH
> ....
>
> At this stage, I am running the machine in "Safe Mode with
> Networking".
>
> The machine does not boot normally (i.e., safe mode turned off) and
> automatically prefers to go into "blue screen" mode, leaving a poor
> user experience.
>
> Can anyone recommend how to resolve this issue and help out this "poor
> user"? Depending on how hard I have to work to resolve this issue, I
> am trying hard not to switch to Linux :-(
>
> Thanks,
>
> Ramu
> .
>