P
Philippe Joffroy
Hi,
I have recently been experiencing startup errors i.e. the
PC would boot to a certain point then freeze on a black
screen (no signal received by the monitor which goes to
sleep after a while).
Having gone through the literature and various
troubleshooters I managed to narrow down the problem to
the video drivers. Uninstalling them in Safe Mode would
bring the PC back to life.
Problem is: I can't successfully reinstall them, or any
other nvidia drivers for that matter - the problem
returns. My video card is a GeForce MX 440 by the way.
Looking at the PC's error log, I have spotted two errors
which come back every day, presumably during the startup
procedure. Transcripts can be seen below:
Event System Error:
The COM+ Event System detected a bad return code during
its internal processing. HRESULT was 80070422 from line
44 of d:\nt\com\com1x\src\events\tie r1
\eventsystemobj.cpp. Please contact Microsoft Product
Support Services to report this error
VSS:
Volume Shadow Copy Service error: Unexpected error
calling routine CoCreateInstance. hr = 0x80040206.
No need to say that I am lost from this point. Would
these two errors be linked in any way to the startup
problem and potential video driver conflict? Where else
should I look?
Thanks for your help
Philippe
I have recently been experiencing startup errors i.e. the
PC would boot to a certain point then freeze on a black
screen (no signal received by the monitor which goes to
sleep after a while).
Having gone through the literature and various
troubleshooters I managed to narrow down the problem to
the video drivers. Uninstalling them in Safe Mode would
bring the PC back to life.
Problem is: I can't successfully reinstall them, or any
other nvidia drivers for that matter - the problem
returns. My video card is a GeForce MX 440 by the way.
Looking at the PC's error log, I have spotted two errors
which come back every day, presumably during the startup
procedure. Transcripts can be seen below:
Event System Error:
The COM+ Event System detected a bad return code during
its internal processing. HRESULT was 80070422 from line
44 of d:\nt\com\com1x\src\events\tie r1
\eventsystemobj.cpp. Please contact Microsoft Product
Support Services to report this error
VSS:
Volume Shadow Copy Service error: Unexpected error
calling routine CoCreateInstance. hr = 0x80040206.
No need to say that I am lost from this point. Would
these two errors be linked in any way to the startup
problem and potential video driver conflict? Where else
should I look?
Thanks for your help
Philippe