C
Ciccio
Help! Please!
My IBM Thinkpad WindowsXP all of a sudden won't boot properly.
I'm at my wit's end on what to do to debug & repair.
I can't even tell if it's a hardware or a software problem.
I get a dark blue screen with 2 lines across the top saying -
SYSTEM VERIFICATION ERROR IN STREAM_SYS
WDM Driver error 23b
I booted to safe mode with networking and searched for stream.sys.
C:\WINDOWS\ServicePack\stream.sys
C:\WINDOWS\System32\drivers\stream.sys
But, I don't know what to do with these same size same date files.
In safe mode, I ran verifier.exe and it only found a couple of
drivers. I ran sigverif.exe and it found only one unsigned driver
(whatever unsigned means) which was -
C:\WINDOWS\System32\drivers\csmbatt.sys
I went to the device manager and found a "PM" device, whatever that
is, which had a caution icon next to it and reinstalled that driver
using the troubleshooter.
I even tried to run the Windows Recovery Program but it failed to run.
Alas, my IBM Windows XP machine still won't boot except to safe mode.
Windows XP is a cryptic program to me as the error means me nothing.
Do you know how to solve a "WDM Driver error 23b"?
My IBM Thinkpad WindowsXP all of a sudden won't boot properly.
I'm at my wit's end on what to do to debug & repair.
I can't even tell if it's a hardware or a software problem.
I get a dark blue screen with 2 lines across the top saying -
SYSTEM VERIFICATION ERROR IN STREAM_SYS
WDM Driver error 23b
I booted to safe mode with networking and searched for stream.sys.
C:\WINDOWS\ServicePack\stream.sys
C:\WINDOWS\System32\drivers\stream.sys
But, I don't know what to do with these same size same date files.
In safe mode, I ran verifier.exe and it only found a couple of
drivers. I ran sigverif.exe and it found only one unsigned driver
(whatever unsigned means) which was -
C:\WINDOWS\System32\drivers\csmbatt.sys
I went to the device manager and found a "PM" device, whatever that
is, which had a caution icon next to it and reinstalled that driver
using the troubleshooter.
I even tried to run the Windows Recovery Program but it failed to run.
Alas, my IBM Windows XP machine still won't boot except to safe mode.
Windows XP is a cryptic program to me as the error means me nothing.
Do you know how to solve a "WDM Driver error 23b"?