Powershell: Get Office Software

black3dynamite

@Texkonc said in Powershell: Get Office Software:

@Tim_G said in Powershell: Get Office Software:
And if you like to get dirty:
reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" /s /f *Office*
The best one, but need to run it against remote machines. Issue with this one, is not all machines might not have remote registry on. Hence a WMI call is better.

You do something like this.

Invoke-Command -ComputerName HOSTNAME -Credential domain\username `
-ScriptBlock {
cmd /k reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" /s /f Office
}

Texkonc

@black3dynamite said in Powershell: Get Office Software:

@Texkonc said in Powershell: Get Office Software:
@Tim_G said in Powershell: Get Office Software:
And if you like to get dirty:
reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" /s /f *Office*
The best one, but need to run it against remote machines. Issue with this one, is not all machines might not have remote registry on. Hence a WMI call is better.
You do something like this.

Invoke-Command -ComputerName HOSTNAME -Credential domain\username `
-ScriptBlock {
cmd /k reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" /s /f Office
}

I have about 50 machines, I am not going to enter the host name everytime, I need it to pull from a list.

Obsolesce

I spent a decent amount of time on this out of curiosity and finally got something together that I actually tested with various domain PCs, and works:

$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
    Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate | Where-Object {$_.DisplayName -like '*Microsoft Office*'} | Export-CSV -NoTypeInformation "C:\test.csv"}
}

I suppose you can figure out how to change it to what will work in your environment if you have issues connecting to computers. This should get you going.

Texkonc

That is a great script.
I ran it on a 2012 nonR2 and a 2008R2, and my desktop win10. I can not get it to write the output to a file on any of the 3. If I comment out the output to a file, it screen prints fine.

black3dynamite

Try this.

$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
    $results = Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {
    Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\* -ErrorAction SilentlyContinue | `
    Select-Object DisplayName, DisplayVersion, Publisher, InstallDate | `
    Where-Object {$_.DisplayName -like '*Microsoft Office*'}
    }
 $results | Export-Csv -NoTypeInformation -Path "C:\test.csv"
}

Texkonc

@black3dynamite said in Powershell: Get Office Software:

$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
$results = Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {
Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall* -ErrorAction SilentlyContinue | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate |
Where-Object {$_.DisplayName -like 'Microsoft Office'}
}
$results | Export-Csv -NoTypeInformation -Path "C:\test.csv"
}

That creates the file, but the file ends up blank

black3dynamite

@Tim_G said in Powershell: Get Office Software:

I spent a decent amount of time on this out of curiosity and finally got something together that I actually tested with various domain PCs, and works:
$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
    Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate | Where-Object {$_.DisplayName -like '*Microsoft Office*'} | Export-CSV -NoTypeInformation "C:\test.csv"}
}
I suppose you can figure out how to change it to what will work in your environment if you have issues connecting to computers. This should get you going.

The test.csv file ends up showing up on each computer.

Obsolesce

@black3dynamite said in Powershell: Get Office Software:

@Tim_G said in Powershell: Get Office Software:
I spent a decent amount of time on this out of curiosity and finally got something together that I actually tested with various domain PCs, and works:
$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
    Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate | Where-Object {$_.DisplayName -like '*Microsoft Office*'} | Export-CSV -NoTypeInformation "C:\test.csv"}
}
I suppose you can figure out how to change it to what will work in your environment if you have issues connecting to computers. This should get you going.
The test.csv file ends up showing up on each computer.

Yeah change the path to a network location.

Obsolesce

@Texkonc said in Powershell: Get Office Software:

@black3dynamite said in Powershell: Get Office Software:

$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
$results = Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {
Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall* -ErrorAction SilentlyContinue | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate |
Where-Object {$_.DisplayName -like 'Microsoft Office'}
}
$results | Export-Csv -NoTypeInformation -Path "C:\test.csv"
}

That creates the file, but the file ends up blank

You need to include the stars on each side of 'Microsoft Office'

Obsolesce

I made a few changes, mainly appending data output to a central CSV file:

$computers = Get-Content -Path "C:\computers.txt"
ForEach ($computer in $computers)
{
    Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue -ScriptBlock {Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\* | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate | Where-Object {$_.DisplayName -like '*Microsoft Office*'} | Export-CSV -NoTypeInformation -Append -Path "\\YOURCOMPUTER\c$\test.csv"}
}

Obsolesce

@Tim_G said in Powershell: Get Office Software:

@Texkonc said in Powershell: Get Office Software:

@black3dynamite said in Powershell: Get Office Software:

$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
$results = Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {
Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall* -ErrorAction SilentlyContinue | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate |
Where-Object {$_.DisplayName -like 'Microsoft Office'}
}
$results | Export-Csv -NoTypeInformation -Path "C:\test.csv"
}

That creates the file, but the file ends up blank

You need to include the stars on each side of 'Microsoft Office'

Nevermind, the website uses it as italics.

JaredBusch

@Tim_G said in Powershell: Get Office Software:

@Tim_G said in Powershell: Get Office Software:

@Texkonc said in Powershell: Get Office Software:

@black3dynamite said in Powershell: Get Office Software:

$computers = Get-Content -Path C:\computers.txt
ForEach ($computer in $computers)
{
$results = Invoke-Command -ComputerName $computer -ErrorAction SilentlyContinue {
Get-ItemProperty HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall* -ErrorAction SilentlyContinue | Select-Object DisplayName, DisplayVersion, Publisher, InstallDate |
Where-Object {$_.DisplayName -like 'Microsoft Office'}
}
$results | Export-Csv -NoTypeInformation -Path "C:\test.csv"
}

That creates the file, but the file ends up blank

You need to include the stars on each side of 'Microsoft Office'

Nevermind, the website uses it as italics.

Escape them with a backslash

You need to include the stars on each side of '*Microsoft Office*'

or put them in single backticks.
You need to include the stars on each side of '*Microsoft Office*'
0_1494560735860_upload-902947ef-5a28-4d7c-a63b-dad58fc57665

Texkonc

This one fit my needs for now.
///
Get-Content -Path c:\scripts\Computers.txt | ForEach-Object {Get-WmiObject -Class Win32_Product -ComputerName $} | select-object PSComputerName,Name,Vendor,Version | Where-Object {$.Name -like "Microsoft Office"} | out-file c:\scripts\installed.txt
///

Texkonc

Get-Content -Path c:\scripts\Computers.txt | ForEach-Object {Get-WmiObject -Class Win32_Product -ComputerName $_} | select-object PSComputerName,Name,Vendor,Version | Where-Object {$_.Name -like "*Microsoft Office*"} | Format-Table PSComputerName,Name,Vendor,Version -Wrap -Auto | out-file c:\scripts\installed.txt

Updated. Management Framework 3 or higher required