Failure while accessing Bcd using wmic

[Kashif Memon]

I am getting an error when I try to access the EnumerateObjects method
of the BcdStore class using wmic.

I initially ran the GetSystemDisk method to see that I can access the
BcdStore (see below). This worked fine.
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C:\>wmic /namespace:\\root\wmi class BcdStore call GetSystemDisk
Executing (BcdStore)->GetSystemDisk()
Method execution successful.
Out Parameters:
instance of __PARAMETERS
{
Disk = "\\Device\\Harddisk0\\DR0";
ReturnValue = TRUE;
};
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Then I ran the EnumerateObjects method, but got a failure, please see
below. The different versions are just different variations of how to
pass the arguments to the method, But this didn't work.
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C:\>wmic /namespace:\\root\wmi class BcdStore call EnumerateObjects
10200003
Executing (BcdStore)->EnumerateObjects()
ERROR:
Description = Invalid method Parameter(s)

C:\>wmic /namespace:\\root\wmi class BcdStore call EnumerateObjects
Type=10200003
Executing (BcdStore)->EnumerateObjects()
ERROR:
Description = Invalid method Parameter(s)

C:\>wmic /namespace:\\root\wmi class BcdStore call EnumerateObjects
Type="H10200003"
ERROR:
Description = Type mismatch.

C:\>wmic /namespace:\\root\wmi class BcdStore call EnumerateObjects
Type="&H10200003"
Executing (BcdStore)->EnumerateObjects()
ERROR:
Description = Invalid method Parameter(s)
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Any help would be appreciated.