Windows Not Booting

MamuMogambo said:

I do have another laptop with Windows 7 Ultimate and also an Ubuntu Bootable USB. Can I do something with that

Create a system repair disk on that machine. System Repair Disc - Create

Boot the sick machine from that dvd. Does it see the win7 install? Can you see the recovery options like startup repair, system restore, command prompt?

enter command prompt:

Code:

bcdedit /set  {default}  recoveryenabled   no

This disables automatic recovery to startup repair in case of errors. It does it for the default OS (you only have 1).

Now try to boot from harddisk and tell me what happens. look carefully for errors and everything that happens!

To revert back to how it was:

Code:

bcdedit /set  {default}  recoveryenabled   yes

Still recoveryenabled=no

Try minimal boot. (just boot normally)

Code:

bcdedit/set  {default}  safeboot  Minimal

or minimal with network. (just boot normally)

Code:

bcdedit/set  {default}  safeboot  Network

revert back to normal as it was by deleting safeboot value

Code:

 
bcdedit/deletevalue  {default}  safeboot

bcdedit/deletevalue {default} safeboot
bcdedit /set {default} recoveryenabled yes

That resets all to the state is was. I gonna investigate what \Windows\system32\DRIVERS\MpFilter.sys really is.

mpfilter.sys is Microsoft Malware Protection Minifilter
It is part of microsoft security essentials. Do you have that installed on system?

Code:

c:
cd  \windows\system32\drivers
ren  MpFilter.sys  MpFilter-test.sys

now set recoveryenabled to no again. So you get the mpfilter.sys error message. It should be gone now. What happens when booting?