troubleshooting Question

Powershell / Where arrays

Avatar of Johann Buve
Johann Buve asked on
Powershell
6 Comments1 Solution221 ViewsLast Modified:
Hi everybody!

I'm trying to get a script to get the version (32 or 64 bits) of different INF drivers and then install the one corresponding to the version of the system.

# GET THE PATH OF THE INF FILES IN A FOLDER
$INF_PATH = gci $PSScriptRoot -Recurse -Filter "*.inf" | ? {$_.Attributes -ne "Directory"} | % {$_.FullName}

# GET THE OS VERSION IN THE INF (64 or 86)
$INF_OS_VERSION = ([regex]::matches((Get-Content $INF_PATH | Select-String -Pattern '^"Models, NT' | % {$_.Line.split(",")[1]}) , '\d{2}') | % {$_.value})

# GET THE OS VERSION OF THE SYSTEM (64 or 86)
$SYS_OS_VERSION = ((Get-WmiObject Win32_OperatingSystem).OSArchitecture).Substring(0,2)

$RESULT =  $INF_PATH | ? {($INF_OS_VERSION -eq $SYS_OS_VERSION)}

$RESULT

In this case I've got two INF, one 64 bits, one 32 bits, but instead of returning only one path of the INF (in 64 bits in my case), it returns both!

Can you see what I did wrong?

Thank you in advance,
ASKER CERTIFIED SOLUTION
Subash Sundharan
IT Infrastructure Architect

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